{"title":"BOSFLAG","description":"\u003cp\u003eBrowse our full BOSFLAG range. Every order ships free across the UK, with free 30-day returns as standard.\u003c\/p\u003e","products":[{"product_id":"bosflag-mower-spindle-kit-3-pack-with-pulley-and-belt-fits-toro-exmark-full-deck-rebuild","title":"BOSFLAG mower spindle kit 3-pack with pulley and belt — fits Toro\/Exmark, full deck rebuild","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG 3PK 139-3214 spindle kit is a complete replacement set including three spindle assemblies, three spindle pulleys, three idler pulleys, one deck belt and matching hardware for compatible Toro and Exmark riding mowers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis three-pack service kit is built to restore proper deck rotation and belt tracking on several Toro Zs, SS and MX series machines and many Exmark models. It bundles the common wear parts you would replace when performing a full mower-deck overhaul: spindle housings with bearings, spindle pulleys that mount to the blade shafts, idler pulleys with hardware, plus a full-length deck belt sized to fit the listed machines. The kit is intended for routine maintenance or multi-deck servicing where replacing all spindles and pulleys at once reduces downtime and avoids repeated labor.\u003c\/p\u003e\n\n\u003ch3\u003eWhich machines will these parts fit?\u003c\/h3\u003e\n\u003cp\u003eThese BOSFLAG components are made to match OEM dimensions for many Toro and Exmark commercial and residential models. Verify your machine part numbers before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Toro Zs 5000tf, Zs 5000, Swx 5050 and Sw 5000 families (multiple chassis and part-number references listed).\u003c\/li\u003e\n  \u003cli\u003eCompatible with Toro SS and MX series machines referenced in the product listing.\u003c\/li\u003e\n  \u003cli\u003eAlso fits a range of Exmark Quest and related models that share the same pulley and spindle dimensions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these parts improve mower deck performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn spindles, pulleys and the belt restores smooth blade rotation and consistent cutting height by removing play and friction from the drive system. The complete kit addresses multiple failure points at once, reducing the chance of repeat problems after a single repair session.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNew spindle bearings reduce wobble and uneven blade wear.\u003c\/li\u003e\n  \u003cli\u003eCorrect-dimension pulleys ensure proper belt tracking and tension.\u003c\/li\u003e\n  \u003cli\u003eFresh belt removes glazing and stretch that cause slipping under load.\u003c\/li\u003e\n  \u003cli\u003eIncluded hardware simplifies installation and secures idler pulleys correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key specifications I should know before buying?\u003c\/h3\u003e\n\u003cp\u003eThe kit pairs specific replacement numbers and measured dimensions so you can cross-reference with your machine or old parts. Check the pulley and belt sizes against your existing components to confirm a match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpindle assembly: BOSFLAG 139-3214, replaces Toro 139-3214 and similar OEM references.\u003c\/li\u003e\n  \u003cli\u003eSpindle pulley: 125-5575 spec — height 0.84\", bore 0.66\", outside diameter 5.04\".\u003c\/li\u003e\n  \u003cli\u003eIdler pulley: 106-2175 style with included hex bolt, washer and flanged nylon lock nut.\u003c\/li\u003e\n  \u003cli\u003eBelt: replacement for Toro 119-8820 — width 1\/2\", length 142\".\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this kit during maintenance?\u003c\/h3\u003e\n\u003cp\u003eThis three-pack is designed for either full-deck rebuilds or servicing multiple machines. Replace spindles and pulleys in matched sets and fit the new belt per your mower’s belt routing diagram to ensure correct tension and alignment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove blades, old pulleys and belts; inspect deck and blade spindles for damage.\u003c\/li\u003e\n  \u003cli\u003eInstall spindle assemblies and torque to manufacturer spec; mount pulleys and idler hardware included.\u003c\/li\u003e\n  \u003cli\u003eRoute and tension the 142\" belt per service manual; test spin and check for noise or wobble.\u003c\/li\u003e\n  \u003cli\u003ePerform a short test mow and re-check fasteners and belt alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This BOSFLAG 3PK replacement kit is suited for owners, fleet managers, and maintenance shops that service Toro and compatible Exmark riding mowers. It’s ideal when multiple spindle failures are evident, when performing preventative full-deck servicing, or when you want matching parts across several machines to minimize future downtime. Confirm fitment with your model and part numbers before purchase to ensure proper installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include all hardware needed for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — idler hardware (bolt, washer, flanged nylon lock nut) is included; spindle mounting fasteners may vary by mower.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use one kit for multiple decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This 3-pack contains three spindles and pulleys plus one belt, ideal for up to three spindles on a single deck or servicing multiple machines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56801260929364,"sku":"B0CLHXLHM6","price":188.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-spindle-kit.jpg?v=1786739694"},{"product_id":"bosflag-hustler-raptor-52-spindle-and-pulley-3-pack-604214-kit-with-sealed-bearings-cast-iron-housings","title":"BOSFLAG Hustler Raptor 52\" spindle and pulley 3-pack — 604214 kit with sealed bearings, cast-iron housings","description":"\u003cp\u003e\u003cstrong\u003eThe BOSFLAG 3-pack includes a direct-replacement 604214 spindle assembly, 603988 spindle pulley, multiple flat idler pulleys, and a deck belt engineered to restore cutting performance on Hustler Raptor 52\" decks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese replacement components are built for backyard pros and commercial users who need a durable, drop-in solution for worn spindle and pulley systems on a wide range of Hustler Raptor 52\" decks. Each spindle assembly features a cast-iron housing, hardened steel spindle, and sealed double-row bearings for longer life; the kit also bundles spindle pulleys, flat idlers, a pulley spacer, and the correct deck belt so you can service a full deck without searching for multiple parts.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly is included and how does it match my Hustler parts?\u003c\/h3\u003e\n\u003cp\u003eThis kit contains the 604214 spindle assembly, 603988 spindle pulley, several flat idler pulleys (including compatible 604219\/604231\/605512 replacements), pulley spacer 604123, and deck belt 791988. Each item is made to replace the corresponding Hustler part numbers used on many 52\" Raptor decks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e604214 spindle assembly replaces Hustler 604214 and 285-302\u003c\/li\u003e\n  \u003cli\u003e603988 spindle pulley replaces Hustler 603988\u003c\/li\u003e\n  \u003cli\u003eFlat idlers replace 604219, 604231, 605512, 603986 equivalents\u003c\/li\u003e\n  \u003cli\u003eDeck belt 791988 replaces Hustler 791988 and fits 52\" decks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these spindles and pulleys under heavy use?\u003c\/h3\u003e\n\u003cp\u003eBOSFLAG parts are constructed for heavy-duty mowing: cast iron housings dissipate heat and hardened steel spindles resist bending, while precision-machined pulleys reduce belt wear. The double-row sealed bearings arrive factory-lubricated and keep contaminants out to extend service intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCast-iron housings for heat and impact resistance\u003c\/li\u003e\n  \u003cli\u003eHardened steel spindles for strength and straight running\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined pulleys for reduced vibration and belt life\u003c\/li\u003e\n  \u003cli\u003eSealed bearings prevent grease loss and contamination\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this 3-pack fit my specific Hustler Raptor 52\" deck model?\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed to fit many Hustler Raptor 52\" and 52\" Limited decks across multiple serial ranges and model numbers. Check your deck’s parts list or the Hustler service manual for matching part numbers; the kit supports a long compatibility list of model codes often found on Raptor decks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with multiple Hustler Raptor 52\" deck model numbers\u003c\/li\u003e\n  \u003cli\u003eIntended as direct replacements for listed Hustler part numbers\u003c\/li\u003e\n  \u003cli\u003eIdeal for servicing complete deck pulley and spindle systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what tools will I need?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with mower deck service: remove the deck, unbolt the old spindles and pulleys, fit the new assemblies and pulleys, route the replacement belt, and torque fasteners to spec. Basic hand tools and a torque wrench are recommended; some models may require deck disassembly for full access.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBasic mechanic tools: socket set, wrenches, torque wrench\u003c\/li\u003e\n  \u003cli\u003eDeck removal may streamline access and alignment\u003c\/li\u003e\n  \u003cli\u003eFollow factory torque specs and belt routing diagrams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This BOSFLAG 3-pack is aimed at homeowners, landscapers, and small commercial operators who maintain Hustler Raptor 52\" decks and want OEM-style replacements without sourcing parts individually. If you need stronger spindles, longer-lasting pulleys, and a replacement deck belt in one kit to reduce downtime and maintenance complexity, this bundle provides the core components to get your deck back to cutting reliably.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit fit all Hustler Raptor 52\" decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many Hustler Raptor 52\" and 52\" Limited decks; confirm by matching your deck’s part numbers to the kit’s listed replacements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the bearings pre-lubricated and sealed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each spindle assembly uses factory-lubricated, permanently sealed double-row ball bearings for lower maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56801782792532,"sku":"B0G3XCS8XT","price":214.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-604214-spindle-kit.jpg?v=1786748442"},{"product_id":"bosflag-john-deere-100-series-spindle-kit-3-pack-with-pulleys-idlers-deck-belt-gy21098-set-for-d140-d150-d155-d160","title":"BOSFLAG John Deere 100 Series Spindle Kit 3-Pack with Pulleys, Idlers \u0026 Deck Belt — GY21098 Set for D140 D150 D155 D160","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG 3PK GY21098 Spindle Kit is a complete three-pack replacement set of spindles, pulleys, idlers and a deck belt engineered to restore cutting performance on compatible John Deere 100-series lawn tractors.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen mower decks show uneven cuts, noisy pulley rotations or slipping belts, a targeted parts refresh often brings the deck back to reliable operation without replacing the entire mower. This BOSFLAG kit groups the most commonly worn drive and spindle components — three GY21098 spindle assemblies, GX22616 pulleys, GY20629 and GY20067 idlers, one heavy-duty GX21833 belt and all necessary hardware — into one value set for deck servicing or multi-tractor maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly is included and why those parts matter?\u003c\/h3\u003e\n\u003cp\u003eThis three-pack provides a full complement of rotating and belt components that interact directly with the mower blades and deck drive. Replacing worn spindles, pulleys or idlers prevents vibration, uneven blade contact and premature blade wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3 x GY21098 spindle assemblies (aluminum alloy bodies with steel grease zerks)\u003c\/li\u003e\n  \u003cli\u003e3 x GX22616 spindle pulleys (Height 0.8\", ID 0.67\", OD 5.19\")\u003c\/li\u003e\n  \u003cli\u003e1 x GY20629 idler pulley and 2 x GY20067 idler pulleys with hardware\u003c\/li\u003e\n  \u003cli\u003e1 x GX21833 deck belt (A141, 1\/2\" width, 141\" length) plus nuts and mounting fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit fit my John Deere 100 Series tractor?\u003c\/h3\u003e\n\u003cp\u003eThe kit was selected to match common OEM part numbers used across John Deere compact tractors and garden tractors in the 100 series. Each replacement part cross-references standard service numbers for straightforward compatibility checks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits John Deere models D140, D150, D155, D160, E140, E150, E160, E170\u003c\/li\u003e\n  \u003cli\u003eAlso fits LA145, LA155, LA165, S140, S160, S170 deck configurations\u003c\/li\u003e\n  \u003cli\u003eCross-references include John Deere and Oregon part numbers for pulleys and spindles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and manufacturing details affect longevity?\u003c\/h3\u003e\n\u003cp\u003eBOSFLAG spindles are made from a high-grade aluminum alloy with robust steel grease zerks and hardened fasteners. CNC machining and quality hardware reduce burrs and ensure smooth assembly with OEM-style bolts and nuts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum alloy spindle bodies for strength-to-weight balance\u003c\/li\u003e\n  \u003cli\u003eSteel grease zerks and high-strength screws for reliable maintenance access\u003c\/li\u003e\n  \u003cli\u003ePrecision CNC threads minimize cross-threading and ensure tight fits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will replacing these parts change mower performance?\u003c\/h3\u003e\n\u003cp\u003eSwapping worn spindles, pulleys and the deck belt can remove blade wobble, reduce vibration and restore consistent belt tension. That improves cut quality and helps blades wear evenly, which can extend the interval between blade replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces uneven cutting and blade chatter\u003c\/li\u003e\n  \u003cli\u003eRestores proper belt tracking and tension to prevent slippage\u003c\/li\u003e\n  \u003cli\u003eImproves pulley rotation to lower bearing stress and noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this kit for? BOSFLAG's 3-pack spindle and pulley set is aimed at homeowners, landscapers and small-fleet technicians who service John Deere 100-series decks and want a cost-effective way to refresh multiple spindles, pulleys and the deck belt at once. It’s also useful for anyone preparing a mower for peak-season reliability or replacing parts taken from a damaged deck. The kit bundles commonly replaced components and the matching hardware so you can perform a comprehensive deck rebuild without hunting down individual parts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include all fasteners needed for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes the necessary nuts and hardware for the listed idler pulleys and spindle assemblies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these parts fit my John Deere D155 tractor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit lists compatibility with John Deere D155 and other 100-series models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56805516968276,"sku":"B0CLHWWXSR","price":184.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-spindle-kit_c30395aa-c8e3-4938-b603-43b1d4f3c3ac.jpg?v=1786805627"},{"product_id":"bosflag-idler-pulley-kit-2-pack-532196106-532196104-oem-fit-replacements-with-hardware","title":"BOSFLAG idler pulley kit 2-Pack 532196106 \u0026 532196104 — OEM-fit replacements with hardware","description":"\u003cp\u003e\u003cstrong\u003eThese two precision idler pulleys (model 532196106 and 532196104) with mounting hardware replace worn factory pulleys to restore smooth belt routing and consistent deck drive performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a mower deck starts squealing, slipping belts, or uneven cutting, the idler pulleys are often the cause. This BOSFLAG 2-pack supplies both the 532196106 and 532196104 pulleys plus a carriage bolt, washer, and flanged nylon lock nut so you can complete a reliable pulley swap in one service session. Each pulley is machined to OEM-style dimensions to match common Craftsman, John Deere–compatible, and other ride-mower models listed for fitment.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these idler pulleys improve mower deck operation?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn pulleys restores proper belt alignment and tension, reducing noise and belt wear. The balanced construction and smooth bearing surfaces help keep the belt tracking steady across spindle pulleys and decks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined outer diameter for consistent belt contact.\u003c\/li\u003e\n  \u003cli\u003eStable inner bore sizes (0.38\" and 0.45\") matching factory mounts.\u003c\/li\u003e\n  \u003cli\u003eBalanced design to minimize vibration and extend belt life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat exactly is included and what are the pulley specifications?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes one 532196106 pulley, one 532196104 pulley, and a hardware set sized for direct replacement. Each pulley lists height, outside diameter, and inner diameter so you can verify fit before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e532196106: Height 1.54\", OD 5.32\", ID 0.38\" (replaces Craftsman 196106\/197379, Oregon 34-901).\u003c\/li\u003e\n  \u003cli\u003e532196104: Height 1.46\", OD 5.32\", ID 0.45\" (replaces Craftsman 196104\/197380).\u003c\/li\u003e\n  \u003cli\u003eHardware: 3\/8\"-16 x 2-1\/4\" carriage bolt, 1\" x 3\/8\" flat washer, 3\/8\"-16 flanged nylon lock nut.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich mower models will these pulleys fit?\u003c\/h3\u003e\n\u003cp\u003eThe replacement pulleys are designed to suit a long list of ride-on and lawn tractor models from multiple manufacturers. Check your mower’s parts diagram or compare pulley dimensions to confirm compatibility for your model.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon fits include John Deere models like YTH1848XPT, YTH2448T, LGT2554, and RZ5424.\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with many Craftsman, Jonsered, RedMax, and Weed Eater tractor models listed in the product fitment.\u003c\/li\u003e\n  \u003cli\u003eCross-references include Craftsman part numbers 196104\/196106 and several OEM equivalents.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 2-pack is for homeowners, small-property landscapers, and maintenance technicians who need a straightforward, cost-effective way to replace worn idler pulleys and restore mower-deck performance. If your deck shows signs of belt slippage, uneven cutting, or pulley wobble—and your model is listed in the fitment—this kit supplies the pulleys and hardware needed for a proper swap without sourcing parts individually.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these pulleys replace Craftsman 196106 and 196104?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit replaces Craftsman 196106 and 196104 and several equivalent OEM numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation hardware included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The package contains a 3\/8\"-16 x 2-1\/4\" carriage bolt, 1\" flat washer, and flanged nylon lock nut.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56819329106260,"sku":"B0C6PHGMJD","price":89.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-view-pulleys-in-package.jpg?v=1786962475"},{"product_id":"bosflag-spindle-assembly-for-john-deere-42-decks-2-pack-am136733-replacement-with-sealed-bearings","title":"BOSFLAG Spindle Assembly for John Deere 42\" Decks — 2-Pack AM136733 Replacement with Sealed Bearings","description":"\u003cp\u003e\u003cstrong\u003eThe BOSFLAG 2 Pack AM136733 spindle assemblies are direct-fit replacements designed to restore smooth, reliable rotation on John Deere 42\" X300 and Z225 mower decks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your lawn tractor or zero-turn mower is showing signs of uneven cutting, vibration, or unusual noise from the deck, worn spindle assemblies are a common cause. These two replacement spindles match OEM fitment for many John Deere models and include sealed bearings and durable components intended for routine residential mowing conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow will these spindle assemblies affect cutting performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn spindles reduces wobble at the blade hub and stabilizes blade tracking, which improves cut consistency across the deck. Better hub stability also lowers stress on belt and pulley systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed bearings maintain smooth rotation and reduce play.\u003c\/li\u003e\n  \u003cli\u003eCorrect spindle height and alignment restore blade-to-deck clearance.\u003c\/li\u003e\n  \u003cli\u003eDurable construction resists everyday wear during regular mowing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDo these parts fit my John Deere model?\u003c\/h3\u003e\n\u003cp\u003eThese assemblies are compatible with numerous John Deere 42\" decks, including X300-series and Z225\/Z245\/Z235 models listed by PC number. Cross-referenced part numbers help ensure proper fit before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces AM136733, AM143469, AM134292, AM137097 for direct OEM equivalence.\u003c\/li\u003e\n  \u003cli\u003eAlso cross-references Laser 97761, Oregon 82-358, Rotary 13234 for broader compatibility.\u003c\/li\u003e\n  \u003cli\u003eConfirmed fit for X300, X300R, X304, X310, X324, Z225, Z235, Z245 models as specified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the 2-pack and what should I expect during installation?\u003c\/h3\u003e\n\u003cp\u003eThe package includes two complete spindle assemblies, enough to service one side of a 42\" deck or keep a spare on hand. Standard replacement requires basic hand tools and safe blade removal; follow your mower’s service manual for torque specs and safety procedures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo fully assembled spindles ready to install—no separate bearing or cap kit needed.\u003c\/li\u003e\n  \u003cli\u003eBolt-on installation using existing deck hardware and mounting points.\u003c\/li\u003e\n  \u003cli\u003eRecommended: inspect blades and belts while performing spindle replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these replacements under normal yard use?\u003c\/h3\u003e\n\u003cp\u003eBuilt with robust housings and sealed bearings, these spindle assemblies are designed for residential mowing cycles and regular lawn maintenance. They resist moisture and debris ingress better than unsealed variants, extending service life under routine conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed bearing design helps protect internal components from grass and moisture.\u003c\/li\u003e\n  \u003cli\u003eSturdy housing materials maintain alignment through frequent use.\u003c\/li\u003e\n  \u003cli\u003eManufactured to meet performance expectations for lawn tractors and zero-turn mowers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and small-acreage property managers who maintain John Deere 42\" X300-series or compatible zero-turn decks and need an economical, ready-to-install solution for worn or noisy spindle assemblies. This 2-pack is suitable for DIY maintainers doing a deck service, fleet owners who want a spare part on hand, or anyone replacing both spindles on a single deck for balanced performance.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these spindles fit my John Deere X300 series?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these replace AM136733 and cross-reference AM143469, AM134292, AM137097 for X300-series 42\" decks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are bearings included or preinstalled?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the assemblies include sealed bearings preinstalled and are ready to mount.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56821183840596,"sku":"B0BPBK761Z","price":95.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-spindle-front-view.jpg?v=1786970294"},{"product_id":"bosflag-spindle-and-pulley-kit-for-husqvarna-z248f-mzt52-539131898-spindle-153535-pulley-oem-fit-replacement","title":"BOSFLAG spindle and pulley kit for Husqvarna Z248F MZT52 — 539131898 spindle + 153535 pulley, OEM-fit replacement","description":"\u003cp\u003e\u003cstrong\u003eThis BOSFLAG kit pairs an OEM-compatible 539131898 spindle assembly with a 153535 pulley to replace worn spindle and pulley components on Husqvarna Z248F \/ MZT52-style mower decks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a spindle or pulley fails, blade performance, deck vibration and belt alignment can suffer. This replacement combo is made to match common Husqvarna OEM dimensions so you can restore fit and function without guessing which parts will work together. The set includes one full spindle assembly and one pulley sized to Husqvarna\/Craftsman specs for an easier repair process.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this spindle and pulley kit fit my Husqvarna mower?\u003c\/h3\u003e\n\u003cp\u003eThe spindle assembly and pulley are manufactured to OEM-style tolerances for direct fit on many Husqvarna deck models. Check your original part numbers and deck model list to confirm match before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces spindle 539131898 and pulley 153535 (also cross-references 532173436, 532153535).\u003c\/li\u003e\n  \u003cli\u003eCompatible with Z248F, MZT52, TS254 and related Husqvarna models.\u003c\/li\u003e\n  \u003cli\u003eEngineered to align with original belt path and mounting holes for straightforward swap-in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the pulley dimensions and why do they matter?\u003c\/h3\u003e\n\u003cp\u003eThe pulley’s size affects belt seating and drive ratios. This pulley is specified to match common OEM dimensions so belts run true and blade speeds remain consistent.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePulley height: 0.81 inches for correct clearance under the deck.\u003c\/li\u003e\n  \u003cli\u003eInner bore (ID): 0.65 inches to fit the spindle shaft securely.\u003c\/li\u003e\n  \u003cli\u003eOuter diameter (OD): 5.19 inches to match belt wrap and blade RPM expectations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and reliable are these replacement parts?\u003c\/h3\u003e\n\u003cp\u003eMaterials and machining are chosen to withstand routine mowing stresses like grass, debris and occasional moisture. While not a lifetime guarantee, the components are built to handle regular residential and light commercial use when installed correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpindle assembly uses reinforced components for rotor support and blade mounting.\u003c\/li\u003e\n  \u003cli\u003ePulley is machined to reduce runout and ensure stable power transfer.\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant finishes help extend service life in typical yard conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and is it easy to install?\u003c\/h3\u003e\n\u003cp\u003eThe package contains one spindle assembly and one matching pulley so you have both parts that commonly wear together. Installation requires basic hand tools and safe blade-handling practice; reference your mower manual for torque specs and safety steps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1x spindle assembly (539131898 style) and 1x pulley (153535 spec).\u003c\/li\u003e\n  \u003cli\u003eMounting holes, shaft bore and pulley dimensions designed to match original equipment geometry.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation recommended if you lack mower repair experience; ensure blades are handled safely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: the BOSFLAG spindle + pulley combo is aimed at homeowners, landscapers and DIY mechanics who need to repair Husqvarna Z248F, MZT52 and related decks. If you are replacing a noisy, wobbly or seized spindle or a worn pulley that causes belt slip or misalignment, this kit provides both matched components to simplify the repair and get your mower back to even cutting performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit my Husqvarna Z248F mower?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s designed to replace 539131898 spindle and 153535 pulley on Z248F, MZT52 and similar Husqvarna deck models, but verify your current part numbers first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need any extra parts to install the spindle and pulley?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Usually no extra parts are required, but inspect your mounting hardware, blades and belts for wear and replace them if necessary.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56821193834836,"sku":"B0CLGYYFSR","price":96.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-spindle-assembly-front-view.jpg?v=1786970448"},{"product_id":"bosflag-3pk-low-lift-mower-blades-for-hustler-60-decks-20-5-x-2-5-coated-hardware-included","title":"BOSFLAG 3PK Low-Lift Mower Blades for Hustler 60\" Decks — 20.5\" x 2.5\", Coated, Hardware Included","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG's 3-pack low lift blades are direct-fit replacements for Hustler 60\" decks, engineered to restore cutting performance and enable bagging or side-discharge with reduced clogging.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Hustler 60-inch mower is leaving uneven swaths, clogging under the deck, or you need a reliable set of spare blades, this BOSFLAG 3PK offers an exact-dimension replacement that matches Hustler part numbers including 793794, 794685 and others. These blades come pre-coated for rust protection, include the correct hardware, and use a low-lift profile to balance airflow for bagging and side discharging without excessive turf disturbance.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these blades match my Hustler mower?\u003c\/h3\u003e\n\n\u003cp\u003eThese BOSFLAG blades were manufactured to the same critical measurements and mounting pattern as the originals so they align with 60\" Hustler decks that use a 5\/8\" center hole. Fitment covers many Hustler models commonly equipped with low-lift blades.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLength: 20.5\" (20-1\/2\") and width: 2.5\" for proper deck coverage.\u003c\/li\u003e\n  \u003cli\u003eThickness: 0.2\" with 5\/8\" round center mounting hole.\u003c\/li\u003e\n  \u003cli\u003eDesigned for Hustler part numbers 793794, 794685, 794230, 794214, 603992, 600901.\u003c\/li\u003e\n  \u003cli\u003eCompatible with a long list of Hustler 60\" models including FasTrak, Raptor SD, Super Z series and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat hardware and installation details are included?\u003c\/h3\u003e\n\n\u003cp\u003eEach pack contains the mounting bolts and washers required for a secure installation so no extra fasteners are needed. The supplied hardware matches the OEM thread size and washer dimensions to ensure stable attachment and reduce vibration.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e3 sets of 5\/8\"-11 x 1-1\/4\" hex bolts (Part# 781872) included.\u003c\/li\u003e\n  \u003cli\u003e3 large 5\/8\" flat washers (Part# 782474) for each blade to seat properly.\u003c\/li\u003e\n  \u003cli\u003eCoated blades to resist storage corrosion; coating wears off after initial use.\u003c\/li\u003e\n  \u003cli\u003eTorque bolts to manufacturer specs for safe, vibration-free operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat cutting performance can I expect from the low-lift profile?\u003c\/h3\u003e\n\n\u003cp\u003eThe low-lift shape reduces excessive airflow while still moving clippings into a bag or discharge chute. This profile helps prevent buildup under the deck and delivers a clean, even cut on established lawns without pulling or tearing turf.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e0.8\" air-lift section promotes steady clipping movement for bagging\/side discharge.\u003c\/li\u003e\n  \u003cli\u003e8\" cutting edge provides long contact length for an even finish.\u003c\/li\u003e\n  \u003cli\u003eLow clogging tendency for uninterrupted mowing on medium-density grass.\u003c\/li\u003e\n  \u003cli\u003eBalanced weight and geometry minimize vibration and blade wobble.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these blades and how should I maintain them?\u003c\/h3\u003e\n\n\u003cp\u003eConstructed from high-carbon steel with a protective coating, BOSFLAG blades resist rust in storage and hold their edge under regular use. Routine inspections and periodic sharpening will extend lifespan and keep cutting consistent.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHigh-carbon steel construction for strength and edge retention.\u003c\/li\u003e\n  \u003cli\u003eProtective coating protects during shipment and storage; it naturally wears off after mowing.\u003c\/li\u003e\n  \u003cli\u003eInspect for nicks or bends; replace if visibly damaged for safety.\u003c\/li\u003e\n  \u003cli\u003eSharpen when the edge dulls; rebalance blades after sharpening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These BOSFLAG replacement blades are intended for owners and service technicians of Hustler 60\" zero-turn and stand-on mowers who need an exact-fit, durable low-lift option for bagging or side-discharge. Ideal for homeowners, landscapers, and maintenance crews who want OEM-equivalent fitment, included mounting hardware, and a blade geometry that reduces deck clogging while delivering an even cut.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these blades a direct fit for Hustler 60-inch decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They match Hustler part numbers and use a 5\/8\" center hole to fit standard 60\" decks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the pack include bolts and washers for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each blade set includes 5\/8\"-11x1-1\/4\" hex bolts and matching large 5\/8\" flat washers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56822177530196,"sku":"B0G63HR2SC","price":92.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-blades.jpg?v=1786971747"},{"product_id":"bosflag-60-inch-lawn-mower-blades-3-pack-for-bad-boy-ztrs-notched-high-lift-grade-8-hardware","title":"BOSFLAG 60-inch Lawn Mower Blades 3-Pack for Bad Boy ZTRs — Notched High-Lift, Grade 8 Hardware","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG 3-pack 038-6060-00 Bad Boy 60-inch mower blades are high-carbon steel, notched high-lift replacement blades supplied with Grade 8 bolts and washers for a complete, vibration-resistant install.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese three 60-inch blades are engineered to restore cutting performance on a wide range of commercial and residential zero-turn mowers. Each blade uses a notched high-lift profile that improves airflow for bagging and side discharge while still producing finely chopped clippings for mulching. The package includes the correct 5\/8\" mounting hardware so you can swap blades quickly without sourcing extra parts.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these blades improve cutting and mulching?\u003c\/h3\u003e\n\u003cp\u003eThe notched high-lift design creates stronger suction under the deck, lifting tall or damp grass for a more even cut and better bagging. At the same time, the notches help shear clippings into smaller pieces, enhancing natural lawn recycling without sacrificing discharge efficiency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNotched high-lift profile increases airflow and lift for cleaner cuts.\u003c\/li\u003e\n  \u003cli\u003e0.95\" air lift dimension tuned for powerful suction in 60\" decks.\u003c\/li\u003e\n  \u003cli\u003eSharp, high-carbon edge produces finer mulch for healthier turf.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these blades fit my mower model?\u003c\/h3\u003e\n\u003cp\u003eThese blades are manufactured to match common OEM specs for many 60\" decks and include a 5\/8\" round center hole and exact length and width dimensions. They list broad cross-compatibility with Bad Boy, Toro, Exmark, Gravely, Hustler, Dixie Chopper, Dixon and other major brands, covering numerous specific models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLength 20.5\", width 2.5\", thickness 0.2\" and 5\/8\" center hole.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Bad Boy Maverick, ZT, Apex series and other 60\" models.\u003c\/li\u003e\n  \u003cli\u003eAlso fits Toro Z Master, TimeCutter, Exmark Lazer Z and many commercial decks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how easy is it to install?\u003c\/h3\u003e\n\u003cp\u003eEach kit contains three blades plus three sets of Grade 8 5\/8\"-18 x 1-1\/2\" hex bolts and 5\/8\" flat washers so you have everything needed for a secure install. The hardware is chosen to reduce vibration and maintain proper blade orientation; basic hand tools are all that’s required for replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree blades with protective coating to prevent storage rust.\u003c\/li\u003e\n  \u003cli\u003eThree Grade 8 bolts and three flat washers—no extra parts required.\u003c\/li\u003e\n  \u003cli\u003eSimple swap-in procedure using standard wrenches and safe blade-holding methods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these blades under regular use?\u003c\/h3\u003e\n\u003cp\u003eMade from high-carbon steel with a storage-friendly protective finish, these blades resist bending and hold their edge through demanding cutting jobs. The coating protects against corrosion before first use and is designed to wear off naturally after initial mowing without affecting performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-carbon construction for edge retention and strength.\u003c\/li\u003e\n  \u003cli\u003eProtective finish limits rust during storage and handling.\u003c\/li\u003e\n  \u003cli\u003eThickness and center-hole fitment engineered to resist warping under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you run a 60-inch mower deck—commercial or heavy-duty residential—and need reliable replacement blades that restore lift, bagging, and mulching performance, this BOSFLAG 3-pack with hardware is suited for you. It’s ideal for landscape contractors, property managers, and homeowners with large lawns who want OEM-fit dimensions, ready-to-install hardware, and a blade profile built to handle tall, wet, or dense grass without frequent clogging. Check your mower’s blade length and center-hole size to confirm fit before ordering.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades include the mounting bolts and washers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each 3-pack includes three Grade 8 5\/8\"-18 x 1-1\/2\" hex bolts and three 5\/8\" flat washers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these blades compatible with Toro and Exmark 60\" decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the blades match common Toro and Exmark 60\" OEM specs, including the 5\/8\" center hole and 20.5\" length.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56822177595732,"sku":"B0G63ZY4FX","price":91.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-blade-front-profile.jpg?v=1786971754"},{"product_id":"bosflag-low-lift-mower-blades-3-pack-for-hustler-54-inch-decks-hardware-included-high-carbon-steel","title":"BOSFLAG low-lift mower blades 3-pack for Hustler 54-inch decks — hardware included, high-carbon steel","description":"\u003cp\u003e\u003cstrong\u003eThese BOSFLAG 3-pack low-lift blades are direct, hardware-included replacements for Hustler 54\" mowers, engineered to restore cut quality and bagging performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Hustler Raptor, FasTrak or other 54\" Hustler-series mower is showing uneven cuts, poor bagging, or blade wear, these BOSFLAG blades bring the correct dimensions, center hole size and mounting hardware to get your deck back to factory-style operation. Each blade is rolled for low-lift airflow, made of high-carbon steel with a protective finish, and shipped as a complete replacement kit of three blades plus bolts and washers.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Hustler models and part numbers does this replace?\u003c\/h3\u003e\n\n\u003cp\u003eThese blades are built to match the fit and function of many Hustler OEM part numbers and models, ensuring a bolt-on replacement without modification. They are compatible across a wide range of 54\" Hustler decks for both bagging and side-discharge setups.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect replacements for Hustler part numbers like 601124, 797696, 797704 and others.\u003c\/li\u003e\n  \u003cli\u003eFits FasTrak 54, Raptor 54 series, X-ONE 54 Sport, TrimStar 54 and similar decks.\u003c\/li\u003e\n  \u003cli\u003eAlso cross-references Oregon 92-208 for universal compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact blade dimensions and why they matter?\u003c\/h3\u003e\n\n\u003cp\u003eThese blades use precise measurements to match blade balance, clearance and airflow in a 54\" deck so you avoid interference and vibration. Using the correct length, width and center hole size preserves cutting geometry and safety margins.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDiagonal length: 18-1\/2\" (18.5\") to maintain reach and overlap.\u003c\/li\u003e\n  \u003cli\u003eWidth: 2.5\" and thickness: 0.20\" for structural strength.\u003c\/li\u003e\n  \u003cli\u003eCenter hole: 5\/8\" round, and 1\" air lift with a 6.25\" cutting edge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat hardware is included and how does it simplify installation?\u003c\/h3\u003e\n\n\u003cp\u003eBOSFLAG supplies the correct bolts and washers so you do not need separate fasteners or trips to the hardware store. Everything required for a secure, vibration-free install is packaged with the blades.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eThree 5\/8\"-11 x 1-1\/4\" hex bolts (Part# 781872) — one per blade.\u003c\/li\u003e\n  \u003cli\u003eThree 5\/8\" large flat washers (Part# 782474) included for proper seating.\u003c\/li\u003e\n  \u003cli\u003ePre-coated blades reduce handling rust and make initial installation safer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these low-lift blades perform in real mowing situations?\u003c\/h3\u003e\n\n\u003cp\u003eThe rolled low-lift profile creates steady airflow suitable for bagging and side discharge while minimizing thatch buildup under the deck. Their design reduces clumping in damp conditions and supports consistent collection or dispersal of clippings.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLow-lift contour helps push clippings into bags or chutes without excessive suction.\u003c\/li\u003e\n  \u003cli\u003e2-in-1 capability works for both bagging and side-discharge operations.\u003c\/li\u003e\n  \u003cli\u003eProtective coating guards during storage and wears off safely after the first mow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The BOSFLAG 3PK 601124 low-lift blades are intended for owners and service technicians of 54\" Hustler-series zero-turns and commercial mowers who need an exact-fit, ready-to-install replacement set. Choose this kit if you want OEM-equivalent dimensions, included hardware, a low-lift profile for reliable bagging or side discharge, and durable high-carbon steel construction. Avoid these if your deck requires a different blade type (high-lift or mulching-only) or non-standard center-hole configurations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades fit my Hustler Raptor 54?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they are direct replacements for many Hustler Raptor 54 models and part numbers like 601124 and 797696.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are bolts and washers included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each pack includes three 5\/8\"-11 x 1-1\/4\" hex bolts and three 5\/8\" large flat washers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56822334652756,"sku":"B0G62PJJ8W","price":86.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-3pk-54-blades.jpg?v=1786973108"},{"product_id":"bosflag-mandrel-assembly-with-pulley-for-46-inch-mower-decks-direct-fit-oem-replacement-precision-machined","title":"BOSFLAG mandrel assembly with pulley for 46-inch mower decks — direct-fit OEM replacement, precision-machined","description":"\u003cp\u003e\u003cstrong\u003eReplacement mandrel assembly with matching pulley engineered to restore cutting performance on Husqvarna 46\" mower decks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis BOSFLAG kit pairs the 587125201 mandrel assembly with the 539113962 pulley to provide a direct-fit replacement for many Husqvarna, Craftsman, Poulan Pro and Jonsered zero-turn and lawn tractor decks. Built to meet or exceed OEM dimensions, the assembly and pulley are machined for consistent blade alignment and reliable belt tracking so you can get back to mowing quickly without guesswork.\u003c\/p\u003e\n\n\u003ch3\u003eWill this replace my original Husqvarna spindle and pulley?\u003c\/h3\u003e\n\u003cp\u003eYes—this kit is designed as a drop-in substitute for numerous OEM part numbers across brands. The mandrel and pulley match factory diameter, bore and mounting patterns so no machining or alteration is required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces 587125201, Craftsman 174358\/174356, Oregon 82-012\/82-015 and more.\u003c\/li\u003e\n  \u003cli\u003ePulley specifications: height 0.84\", inner diameter 0.63\", outer diameter 5.47\" for precise belt fit.\u003c\/li\u003e\n  \u003cli\u003eShips complete with the pulley's correct bore to avoid belt slippage and misalignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the BOSFLAG mandrel and pulley compared with OEM parts?\u003c\/h3\u003e\n\u003cp\u003eThe kit is manufactured from high-grade aluminum alloy for the mandrel and heavy-duty steel for the pulley, with protective coatings applied to resist corrosion and wear. These materials and finishes help maintain structural integrity under typical lawn-mower loads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum mandrel resists rust and reduces rotational mass for smoother spin.\u003c\/li\u003e\n  \u003cli\u003eSteel pulley is coated to protect against surface corrosion and abrasion from belts.\u003c\/li\u003e\n  \u003cli\u003ePrecision machining limits wobble, reducing premature belt and blade wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I install this myself and what tools do I need?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be straightforward for most home mechanics; the components adhere to OEM dimensions so they bolt in without modification. Typical replacement takes minutes when you have basic hand tools and a safe, stable workspace.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTools commonly required: set of wrenches, sockets, ratchet and screwdriver.\u003c\/li\u003e\n  \u003cli\u003eNo specialty presses or custom fabrication needed—fits factory mounting points.\u003c\/li\u003e\n  \u003cli\u003eFollow standard safety steps: disconnect spark plug and secure deck before work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich mower models and brands will this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis assembly covers a broad range of mower makes and models where the original OEM numbers are specified. Refer to the fitment list to confirm compatibility with your deck before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with many Husqvarna RZ and RZ46 series and related model numbers.\u003c\/li\u003e\n  \u003cli\u003eAlso fits Poulan Pro 460ZX, Craftsman 917204130 and Jonsered Z46R where specified.\u003c\/li\u003e\n  \u003cli\u003eCross-references include multiple Craftsman and Oregon replacement part numbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This BOSFLAG mandrel and pulley kit is aimed at homeowners and small-property contractors who need a reliable, OEM-dimension replacement for worn or damaged spindle assemblies on 46\" decks. It suits anyone who prefers a DIY repair using standard tools, those preserving older machines with discontinued factory parts, and technicians who require a cost-effective, durable spare for routine maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include bearings and mounting hardware?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the kit includes required hardware and bearings pre-fitted so you can install without sourcing extra parts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this an exact OEM fit for Husqvarna 46\" decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The mandrel and pulley are machined to OEM dimensions and list cross-reference part numbers for direct fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56825067700564,"sku":"B0B3J7LCP2","price":82.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-mandrel-assembly-front-view.jpg?v=1786989283"},{"product_id":"bosflag-2-pack-42-inch-high-lift-lawn-mower-blades-direct-fit-for-cub-cadet-cleaner-cuts","title":"BOSFLAG 2-Pack 42-inch High-Lift Lawn Mower Blades — Direct-Fit for Cub Cadet, Cleaner Cuts","description":"\u003cstrong\u003eBOSFLAG 2PK 942-04308 are high-lift replacement 42-inch lawn mower blades engineered to fit Cub Cadet and Troy-Bilt models for stronger suction, cleaner cuts and immediate installation.\u003c\/strong\u003e\n\n\u003cp\u003eIf your mower needs fresh cutting edges or you want a high-lift option that handles tall or damp grass, this two-pack offers a direct-fit replacement for popular OEM part numbers including 942-04308, 742-04308, 942-04312 and related references. Each kit includes two precision-cut blades plus two matching 5\/8\"-18 flange nuts so you can swap blades quickly without sourcing extra hardware.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these blades improve mowing performance?\u003c\/h3\u003e\n\u003cp\u003eThese blades use a high-lift profile that generates stronger airflow beneath the deck, lifting grass into the cutting path for a cleaner, more uniform cut. The result is better bagging and side discharge with reduced clumping, especially in taller or slightly wet conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-lift design produces powerful suction for efficient clipping evacuation.\u003c\/li\u003e\n  \u003cli\u003e6.8\" cutting edge length balances material removal and finish quality.\u003c\/li\u003e\n  \u003cli\u003eLow-clogging shape reduces buildup under the deck and improves flow.\u003c\/li\u003e\n  \u003cli\u003eProtective coating prevents storage rust and eases handling during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these blades fit my Cub Cadet or Troy-Bilt 42\" mower?\u003c\/h3\u003e\n\u003cp\u003eYes — the blades are manufactured to match the exact dimensions and hole pattern of common 42\" OEM replacements. They fit a long list of models from Cub Cadet, Troy-Bilt, Craftsman and compatible decks that use the 6-point star center with 3.1\" center-to-center spacing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLength: 21-1\/8\" (21.125\"); Width: 2.5\"; Thickness: 0.17\".\u003c\/li\u003e\n  \u003cli\u003e6-point star center hole and 3.1\" bolt-center spacing for direct swap.\u003c\/li\u003e\n  \u003cli\u003eCompatible with OEMs: 942-04308, 942-04312, 742-04308, 742-04312 and more.\u003c\/li\u003e\n  \u003cli\u003eListed compatible models include Cub Cadet CC30, LTX1040\/1042\/1045, XT1\/XT2 series and many Craftsman models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how easy is installation?\u003c\/h3\u003e\n\u003cp\u003eThe package contains two finished high-carbon steel blades plus two 5\/8\"-18 flange nuts (part#712-0417A) so you have everything needed for a secure installation. The blades arrive pre-coated to reduce rust while stored and to protect hands during handling; the coating wears away naturally after the first mow, revealing the hardened cutting steel underneath.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 2 blades and 2 matching flange nuts for immediate installation.\u003c\/li\u003e\n  \u003cli\u003eProtective coating for storage life and safer handling during install.\u003c\/li\u003e\n  \u003cli\u003eHigh-carbon steel construction retains edge and resists heavy use.\u003c\/li\u003e\n  \u003cli\u003eInstallation follows standard blade-replacement steps; torque nuts to mower manufacturer spec.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? BOSFLAG 2PK 942-04308 blades are aimed at homeowners and small property operators who own 42\" deck riding mowers from Cub Cadet, Troy-Bilt, Craftsman and similar brands and want a reliable, high-lift replacement that improves bagging and reduces clogging. If you need OEM-compatible dimensions, included hardware, and durable high-carbon construction for regular mowing conditions, this kit delivers a direct-fit, ready-to-use solution.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades include the mounting hardware?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each 2-pack includes two 5\/8\"-18 flange nuts so you can install them immediately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these blades a direct fit for Cub Cadet 42\" decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They match OEM hole pattern and dimensions for many Cub Cadet 42\" models listed in the description.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56831656132948,"sku":"B0G632VKXB","price":75.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-blades_97b862d4-0ddf-4e20-8dcb-2ca38a3bc379.jpg?v=1787017579"},{"product_id":"bosflag-54-high-lift-mower-blades-3-pack-942-05056a-with-5-8-18-nuts-high-carbon-bagging-side-discharge","title":"BOSFLAG 54\" High-Lift Mower Blades 3-Pack (942-05056A) with 5\/8\"-18 Nuts — High-Carbon, Bagging \u0026 Side-Discharge","description":"\u003cp\u003e\u003cstrong\u003eThese BOSFLAG blades are a 3-pack of high-lift 54-inch replacement mower blades (direct-fit for OEM 942-05056A series) and include three 5\/8\"-18 flange nuts for immediate installation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eReplace worn or damaged blades with a kit engineered to match popular OEM dimensions for Cub Cadet, Troy-Bilt, MTD and related 54\" decks. The BOSFLAG set copies the exact length, width, thickness and hole pattern of top-search replacement parts so you get consistent cutting performance, reduced clogging and hardware included for a faster swap.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these blades fit my mower deck?\u003c\/h3\u003e\n\n\u003cp\u003eThese blades are manufactured to replicate the most-searched OEM part numbers for 54\" decks, so they line up with the original center and mounting holes and attach without modification. The six-point star center and measured spacing ensure a secure fit on compatible spindles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact diagonal length: 18-3\/8\" (18.375\")\u003c\/li\u003e\n  \u003cli\u003eWidth: 2.32\" and thickness: 0.17\"\u003c\/li\u003e\n  \u003cli\u003e6-point star center hole with 3\" center-to-center spacing\u003c\/li\u003e\n  \u003cli\u003eIncludes three 5\/8\"-18 flange nuts (part 712-0417A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these blades improve bagging and reduce clogging?\u003c\/h3\u003e\n\n\u003cp\u003eThe high-lift profile creates stronger upward airflow under the deck, which moves grass clippings efficiently into bags or chutes and helps keep the deck clear. Their 2-in-1 design supports both bagging and side discharge so you can handle varying grass conditions without frequent clogs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-lift air channeling for powerful suction\u003c\/li\u003e\n  \u003cli\u003eEffective for tall or damp grass\u003c\/li\u003e\n  \u003cli\u003eLower clipping accumulation beneath the deck\u003c\/li\u003e\n  \u003cli\u003eWorks for bagging and side discharge applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability can I expect?\u003c\/h3\u003e\n\n\u003cp\u003eMade from high-carbon steel with a protective storage coating, these blades are built to retain edge life and resist rust before first use. The coating also makes handling safer during installation and wears off naturally after the initial mow, revealing a hard-wearing cutting edge.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-carbon steel construction for strength\u003c\/li\u003e\n  \u003cli\u003eProtective coating against storage rust and handling cuts\u003c\/li\u003e\n  \u003cli\u003eEdge geometry designed to keep a sharp profile under load\u003c\/li\u003e\n  \u003cli\u003eIncludes flange nuts to ensure vibration-free mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich models and OEM numbers are supported?\u003c\/h3\u003e\n\n\u003cp\u003eThis kit is designed as a direct replacement for a long list of commonly referenced OEM parts and multiple 54\" residential and commercial mower models. Check the compatibility list to confirm fit with your exact deck and spindle configuration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM numbers: 942-05056A, 942-05056, 742-05056, 742-05056A, 490-110-C143, 490-110-M143 and equivalents\u003c\/li\u003e\n  \u003cli\u003eCompatible with Cub Cadet, Troy-Bilt, MTD 54\" decks including RZT, XT1\/XT2, ZT series\u003c\/li\u003e\n  \u003cli\u003eAlso fits select Craftsman and Columbia 54\" models (see full product listing)\u003c\/li\u003e\n  \u003cli\u003eSold as a 3-blade kit with 3 matching 5\/8\"-18 nuts for immediate replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This BOSFLAG 3-pack is for homeowners and maintenance pros who need a faithful OEM-style replacement for 54\" decks—people who want a ready-to-install kit with correct dimensions, strong suction for bagging, and hardware included. Choose this kit if you value precise fit, durable high-carbon steel construction, and fewer interruptions for clog clearing while mowing larger lawns.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades include mounting hardware?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes three 5\/8\"-18 flange nuts (part 712-0417A) for immediate installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these blades compatible with my Cub Cadet 54\" deck?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They match common OEM 942-05056A dimensions and fit many Cub Cadet 54\" models; verify hole pattern and length before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56831656067412,"sku":"B0G63DWV7C","price":76.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-blades_689d8a2a-773c-41fd-90de-ba168abd424c.jpg?v=1787017579"},{"product_id":"bosflag-3-pack-mulching-mower-blades-for-cub-cadet-50-deck-17-3-4-diagonal-high-lift-with-nuts","title":"BOSFLAG 3-Pack Mulching Mower Blades for Cub Cadet 50\" Deck — 17-3\/4\" Diagonal, High-Lift with Nuts","description":"\u003cstrong\u003eThese BOSFLAG 3-pack mulching mower blades replace Cub Cadet 50\" OEM part 942-04053C and include three 5\/8\"-18 flange nuts for ready-to-install, high-lift mulching and bagging performance.\u003c\/strong\u003e\n\n\u003cp\u003eIf your Cub Cadet or compatible 50-inch zero-turn or lawn tractor needs reliable replacement blades, this BOSFLAG 3-pack delivers an exact-fit mulching blade engineered to match common OEM dimensions and mounting patterns. Each blade measures 17-3\/4\" diagonal, 2.25\" wide and 0.17\" thick, with a 6-point star center hole and 1.1\" air-lift design to restore airflow, cutting efficiency and even clippings distribution.\u003c\/p\u003e\n\n\u003ch3\u003eWill these blades fit my Cub Cadet 50-inch deck?\u003c\/h3\u003e\n\u003cp\u003eYes — the blades are manufactured to the same key dimensions and center-hole pattern used by the referenced OEM parts. They are designed as direct replacements for a long list of part numbers used across Cub Cadet, Troy-Bilt, MTD and other brands, so installation is straightforward on compatible 50\" decks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact diagonal length 17-3\/4\" and 6-point star center hole for direct fit\u003c\/li\u003e\n  \u003cli\u003eWorks with many RZT, LTX, LT, LGT and SLT 50-inch models\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM numbers including 942-04053C and related variants\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these blades improve cutting and mulching performance?\u003c\/h3\u003e\n\u003cp\u003eThe blades combine a high-lift profile with a mulching edge shape to create stronger airflow under the deck and reduce clogging. That airflow helps suspend and finely re-cut clippings for better mulch while still allowing side discharge or bagging when needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.1\" air-lift design increases suction for cleaner grass lift\u003c\/li\u003e\n  \u003cli\u003eMulching geometry reduces clumping and produces finer clippings\u003c\/li\u003e\n  \u003cli\u003eHigh-carbon steel maintains edge retention for extended cutting cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and will I need extra parts?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes three BOSFLAG mulching blades plus three 5\/8\"-18 flange nuts (part#712-0417A), so you can swap all blades without searching for fasteners. The included hardware matches the blade studs used on most compatible 50\" decks, saving time and ensuring a secure mount.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree precision-cut mulching blades (17.75\" diagonal)\u003c\/li\u003e\n  \u003cli\u003eThree high-quality 5\/8\"-18 flange nuts for immediate installation\u003c\/li\u003e\n  \u003cli\u003eProtective coating on blades to prevent rust during storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these blades durable and safe to handle?\u003c\/h3\u003e\n\u003cp\u003eBOSFLAG blades are stamped from high-carbon steel and receive a protective coating to resist corrosion and to make handling safer during install; the coating wears off naturally after initial use. The robust steel and proper thickness help resist warping and preserve the cutting edge under normal mowing conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-carbon steel construction for strength and edge life\u003c\/li\u003e\n  \u003cli\u003eProtective storage coating prevents rust and reduces installation nicks\u003c\/li\u003e\n  \u003cli\u003eReinforced center area and precise stamping for balanced rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: homeowners and landscapers who own a 50\" Cub Cadet, Troy-Bilt or compatible mower deck and need a straight-forward, OEM-compatible replacement set that includes mounting hardware. Choose this BOSFLAG kit when you want quick installation, improved airflow for mulching or bagging, and durable blades built to the same specifications as the original equipment parts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades fit all Cub Cadet 50-inch decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit most Cub Cadet 50\" decks that use the 6-point star center hole and match the listed OEM part numbers. Verify blade length and center-hole pattern before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are mounting nuts included with the blades?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the kit includes three 5\/8\"-18 flange nuts (part#712-0417A) so you can install the blades immediately.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56831656264020,"sku":"B0G633TW2D","price":73.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging.jpg?v=1787017580"},{"product_id":"bosflag-idler-pulley-kit-1-633109-2-pack-for-exmark-lazer-z-60-complete-hardware-hex-wrenches","title":"BOSFLAG Idler Pulley Kit 1-633109 2-Pack for Exmark Lazer Z 60\" — Complete Hardware \u0026 Hex Wrenches","description":"\u003cp\u003e\u003cstrong\u003eThe BOSFLAG 2 Pack 1-633109 idler pulley is a direct-fit replacement pulley kit built to restore smooth belt routing and reliable deck operation on Exmark Lazer Z 60\" and many Toro\/Husqvarna-compatible mower decks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement kit includes two precision-machined idler pulleys, a complete set of mounting hardware, and a pair of metric L-shaped hex socket wrenches so you can install both pulleys without sourcing extra parts. Each pulley is engineered to match the dimensional and fit requirements of common 1-633109 applications, helping you maintain even belt tension, reduce vibration, and keep your mower deck running consistently during regular mowing tasks.\u003c\/p\u003e\n\n\u003ch3\u003eWill this pulley fit my mower deck model?\u003c\/h3\u003e\n\u003cp\u003eCompatibility is broad for this 1-633109 design. The listing replaces several OEM part numbers and fits a long list of Toro Z Master, Grandstand, and 52\" 7-Gauge side discharge models, plus equivalents from Husqvarna, Exmark, Oregon, and Rotary. Verify part numbers in your machine manual or compare pulley dimensions to be certain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM numbers such as Husqvarna 539102610, Toro 126-7685, Exmark 116-4667, Oregon 78-011.\u003c\/li\u003e\n  \u003cli\u003eFits many Toro models including Z Master 6000\/7000\/4000 series and Grandstand models listed in the fitment details.\u003c\/li\u003e\n  \u003cli\u003eCheck height 1.15\", inner diameter 0.65\", outer diameter 6.71\" against your existing pulley.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and what tools are included?\u003c\/h3\u003e\n\u003cp\u003eThe kit arrives complete so you can replace both idler pulleys without buying extra fasteners or specialty tools. Hardware and tools are sized to match the pulley assembly for straightforward installation and secure fastening.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes two idler pulleys plus hex bolts (3\/8\"-16 x 1-3\/4\"), flat washers (ID 3\/8\" OD 1\"), and flanged nylon lock nuts (3\/8\"-16).\u003c\/li\u003e\n  \u003cli\u003eTwo 14mm metric L-shaped angled hex socket wrenches are supplied with nickel-plated finish for corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003eNo additional replacement fasteners typically needed—hardware is matched to the pulley specs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the 1-633109 pulley design help deck performance?\u003c\/h3\u003e\n\u003cp\u003eThe pulleys are precision-machined to provide stable belt tracking and consistent rotation under load. Their balanced construction reduces vibration and helps preserve belt life and deck component alignment during normal mowing operations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined surfaces promote smooth belt movement and reduce slippage.\u003c\/li\u003e\n  \u003cli\u003eBalanced structure minimizes vibration for steadier cutting performance.\u003c\/li\u003e\n  \u003cli\u003eDimensional conformity supports reliable fit and extended service when installed correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I confirm dimensions before ordering?\u003c\/h3\u003e\n\u003cp\u003eMeasure the existing pulley or consult your machine's parts manual and compare three critical dimensions—height, inner diameter (ID), and outer diameter (OD). Matching these values ensures correct clearance and proper belt routing on the deck.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeight: 1.15 inches — overall pulley profile height.\u003c\/li\u003e\n  \u003cli\u003eInner diameter (ID): 0.65 inches — bore size for the mounting bolt.\u003c\/li\u003e\n  \u003cli\u003eOuter diameter (OD): 6.71 inches — face size that contacts the belt.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This BOSFLAG 2 Pack 1-633109 idler pulley kit is aimed at landscapers, lawn-care professionals, and homeowners who maintain Toro, Exmark, Husqvarna, or compatible mower decks and need a reliable, ready-to-install replacement. It's especially useful when you prefer a complete fix with matched hardware and simple installation tools included, so you can get the deck back into service quickly and with confidence.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this replace part number 1-633109?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This BOSFLAG kit is made as a direct replacement for part 1-633109 and compatible OEM numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are mounting bolts and tools included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes bolts, washers, flanged lock nuts and two 14mm L-shaped hex wrenches.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56831719866708,"sku":"B0948X965H","price":75.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-view-pulleys.jpg?v=1787018818"},{"product_id":"bosflag-mulching-mower-blades-2-pack-532134149-for-42-craftsman-decks-5-point-star-high-lift-mulching-hardware-kit","title":"BOSFLAG Mulching Mower Blades 2-Pack 532134149 for 42\" Craftsman Decks — 5-Point Star, High-Lift Mulching \u0026 Hardware Kit","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG 2 Pack 532134149 mulching blades are high-lift, 5-point-star replacement blades engineered to restore cutting performance on 42-inch Craftsman decks and similar lawn tractors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower’s cutting performance has declined, a fresh set of sharp, correctly patterned blades will make an immediate difference. These BOSFLAG blades are built to match the original 5-star mounting pattern used on many Craftsman 42\" decks, deliver strong suction for bagging and side discharge, and include a full hardware kit so you can swap blades quickly and correctly.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these BOSFLAG blades fit my mower?\u003c\/h3\u003e\n\u003cp\u003eThese replacements are designed to match the 5-point star center hole pattern found on many Craftsman 42\" decks. Before ordering, confirm your mower’s blade mounting design — this set is the 5-star version and will not fit 6-star hole patterns. When matched correctly, the blades install without modification and maintain the original deck geometry.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact 5-point star center hole for compatible Craftsman 42\" decks\u003c\/li\u003e\n  \u003cli\u003eDiagonal tip-to-tip length: 20-7\/8\"; width: 2-1\/4\"; thickness: 0.17\"\u003c\/li\u003e\n  \u003cli\u003eWorks with many LT\/YT\/YTH model series listed in product details\u003c\/li\u003e\n  \u003cli\u003eIncludes two full hardware sets (7\/16\"-20 x 1-1\/4\" bolts and washers)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat cutting and mulching performance can I expect?\u003c\/h3\u003e\n\u003cp\u003eThe high-lift profile produces strong airflow to lift grass blades and carry clippings into the bagger or cutting chamber. The 3.1\" cutting edge and 1\" air lift provide efficient discharge and finely chop clippings for better mulching. That combination helps reduce clumping and improves overall cut quality across varying grass heights.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-lift design for improved bagging and side discharge\u003c\/li\u003e\n  \u003cli\u003eLong cutting edge and lift height for clean, consistent cuts\u003c\/li\u003e\n  \u003cli\u003eDual-function: mulching, bagging, or side discharge with reduced clogging\u003c\/li\u003e\n  \u003cli\u003ePre-sharpened edges for immediate, reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these blades durable and easy to install?\u003c\/h3\u003e\n\u003cp\u003eManufactured from high-carbon steel, the blades resist bending and hold an edge longer than softer metals. A protective powder coat prevents rust during storage and protects hands during handling; it naturally wears off during initial use. Installation is straightforward using the included hardware—most users can complete the swap with basic hand tools in minutes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-carbon steel construction and tested for hardness and balance\u003c\/li\u003e\n  \u003cli\u003ePowder-coated finish for corrosion resistance and safe handling\u003c\/li\u003e\n  \u003cli\u003eComes with 2 complete hardware sets for both blades\u003c\/li\u003e\n  \u003cli\u003eQuick installation: align, bolt, torque to mower specs, and resume mowing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? BOSFLAG 2 Pack 532134149 blades are aimed at owners of 42-inch Craftsman-style lawn tractors and compatible models who need a like-for-like 5-point star replacement. If you want reliable high-lift performance for bagging, side discharge, or mulching, and you confirmed your mower uses the 5-star mounting pattern, this kit delivers the hardware and blade specs to restore factory performance without custom fitting or guesswork.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these blades fit my Craftsman 42\" mower?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit Craftsman 42\" decks that use a 5-point star center hole. Confirm your blade’s mounting pattern before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the blades come with bolts and washers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — two complete hardware sets (7\/16\"-20 x 1-1\/4\" bolts and washers) are included for immediate installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56832818643284,"sku":"B0G6324763","price":71.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-profile-blades.jpg?v=1787034237"},{"product_id":"bosflag-gator-mulching-blades-2-pack-for-42-craftsman-decks-5-point-star-with-bolts","title":"BOSFLAG Gator Mulching Blades 2-Pack for 42\" Craftsman Decks — 5-Point Star with Bolts","description":"\u003cb\u003eBOSFLAG's 2-pack Gator mulching blades (532134149) with bolts provide a direct, heavy-duty replacement for Craftsman 42\" mower decks that need a 5-point star hole pattern.\u003c\/b\u003e\n\n\u003cp\u003eThese two high-carbon steel mulching blades are built to match OEM dimensions and fitment for many Craftsman rides with 42\" decks. The kit includes two blades plus two sets of hardware (532193003 bolts and washers) so you can replace both blades at once without hunting for fasteners. With a gator-style profile and serrated cutting edge, the blades lift, slice, and recut clippings for effective mulching.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these blades match my Craftsman mower?\u003c\/h3\u003e\n\u003cp\u003eEach blade is manufactured to the same key specifications as the OEM 532134149: 21\" diagonal length tip-to-tip, 2.5\" width, 0.22\" thickness, and a 5-point star center hole with air lift geometry. They are intended specifically for Craftsman 42\" deck models that use the 5-star mount pattern. Confirm your mower uses a 5-point star hole before ordering; a different MPN covers 6-point star mounts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacements for Craftsman part numbers including 134149 and 532134149\u003c\/li\u003e\n  \u003cli\u003e21\" diagonal length, 2.5\" width, 0.22\" thickness\u003c\/li\u003e\n  \u003cli\u003e5-point star center hole and 1-5\/64\" air lift\u003c\/li\u003e\n  \u003cli\u003eComes with 532193003 bolts and washers for secure mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance differences will I notice with Gator mulching blades?\u003c\/h3\u003e\n\u003cp\u003eThe Gator-style profile features raised fins and serrated edges designed to funnel grass upward and chop clippings repeatedly. That action produces finer mulch that settles back into the turf, reducing bagging and improving surface appearance. Expect cleaner discharge and reduced visible clippings when compared with standard flat blades.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAggressive curved fins lift material for cleaner cuts\u003c\/li\u003e\n  \u003cli\u003eSerrated edges recut clippings into smaller particles\u003c\/li\u003e\n  \u003cli\u003eImproved mulching reduces the need to bag or rake\u003c\/li\u003e\n  \u003cli\u003eProtective coating reduces storage rust and eases handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what hardware is included?\u003c\/h3\u003e\n\u003cp\u003eThe kit arrives with two complete bolt-and-washer sets (part 532193003) sized 7\/16\"-20 x 1-1\/4\" so you can swap both blades without buying extra hardware. Installation is a straightforward blade change: raise the deck, secure the mower, remove old hardware, mount each blade with the star pattern aligned, torque bolts to the manufacturer's specification, and lower the deck. The included bolts match OEM threads and lengths for a reliable fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes two 7\/16\"-20 x 1-1\/4\" bolts and washers\u003c\/li\u003e\n  \u003cli\u003eHardware sized to original Craftsman fittings for direct installation\u003c\/li\u003e\n  \u003cli\u003eNo additional fasteners required—ready to install out of the box\u003c\/li\u003e\n  \u003cli\u003eProtective coating wears off after initial mowing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these blades hold up under heavy use?\u003c\/h3\u003e\n\u003cp\u003eManufactured from high-carbon steel, the blades are engineered for strength and edge retention across repeated mowing cycles. The coating protects against rust during storage and helps prevent sharp edges from causing hand abrasions during install. While built for durability, blade life will depend on yard conditions and contact with obstacles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-carbon steel construction for long-lasting edge retention\u003c\/li\u003e\n  \u003cli\u003eProtective finish resists storage rust and aids handling\u003c\/li\u003e\n  \u003cli\u003eDesigned to withstand typical residential mowing demands\u003c\/li\u003e\n  \u003cli\u003eReplace if blade chips, bends, or loses cutting performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and small-property managers who operate Craftsman 42\" riding mowers that use a 5-point star blade mount and want a ready-to-install mulching upgrade. This kit is ideal for those who prefer a complete replacement set—two blades plus hardware—to restore cutting quality and reduce post-mow cleanup without modifying the mower.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades fit my Craftsman 42 inch mower?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes if your original blade has a 5-point star center hole and matches Craftsman part 532134149; confirm the star pattern first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are bolts included with the blade kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—the pack includes two 7\/16\"-20 x 1-1\/4\" bolts and washers (part 532193003) so you can install both blades immediately.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56832828047700,"sku":"B0G637BJF7","price":71.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-view-blades-and-hardware.jpg?v=1787034261"},{"product_id":"bosflag-gy20629-idler-pulley-2-pack-for-john-deere-cub-cadet-decks-5-23-od-includes-3-8-16-m10-lock-nuts","title":"BOSFLAG GY20629 Idler Pulley 2-Pack for John Deere \u0026 Cub Cadet Decks — 5.23\" OD, Includes 3\/8\"-16 + M10 Lock Nuts","description":"\u003cp\u003e\u003cstrong\u003eThe BOSFLAG 2-pack GY20629 idler pulleys are precision replacement pulleys designed to restore smooth belt tracking and reliable deck operation on compatible John Deere and Cub Cadet lawn tractors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese aftermarket idler pulleys match critical dimensions and include two lock-nut options to simplify installation across a wide range of mower deck setups. Machined bearing seats and a balanced wheel profile help reduce vibration and promote consistent belt tension, making these pulleys a practical option for routine deck maintenance or mid-season repairs.\u003c\/p\u003e\n\n\u003ch3\u003eWill these pulleys fit my John Deere or Cub Cadet mower?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the BOSFLAG GY20629 pulleys are made to fit many common John Deere and Cub Cadet models by matching the original equipment dimensions and mounting hardware requirements. Check the pulley height, outer diameter, and inner bore against your existing part to confirm compatibility.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with multiple John Deere series (e.g., D100, X100, LA, and Z-series models).\u003c\/li\u003e\n  \u003cli\u003eWorks with Cub Cadet models including XT1, XT2, RZT and similar decks.\u003c\/li\u003e\n  \u003cli\u003eCompare dimensions: height 1.67\" • OD 5.23\" • ID 0.66\" to your existing pulley.\u003c\/li\u003e\n  \u003cli\u003eIncludes 3\/8\"-16 and M10 flanged nylon lock nut options for different mounting studs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the pulley design affect mower deck performance?\u003c\/h3\u003e\n\n\u003cp\u003eProperly sized and balanced idler pulleys keep the belt aligned and under consistent tension, which reduces slippage and uneven wear on blades and belts. BOSFLAG pulleys have precision-machined surfaces to support steady rotation and minimize vibration during normal mowing conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBalanced wheel profile cuts vibration and belt chatter.\u003c\/li\u003e\n  \u003cli\u003eMachined bearing seat for smooth rotation and less heat buildup.\u003c\/li\u003e\n  \u003cli\u003eDurable outer surface sustains consistent belt contact area.\u003c\/li\u003e\n  \u003cli\u003eTwo lock-nut choices secure the pulley to common stud sizes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact dimensions and included hardware?\u003c\/h3\u003e\n\n\u003cp\u003eKnowing the pulley measurements speeds up verification and helps avoid returns. The BOSFLAG GY20629 pulleys are specified to match common OEM sizes so they install without modification on the listed tractors.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePulley height: 1.67 inches.\u003c\/li\u003e\n  \u003cli\u003eOuter diameter (OD): 5.23 inches.\u003c\/li\u003e\n  \u003cli\u003eInner diameter (ID\/bore): 0.66 inches.\u003c\/li\u003e\n  \u003cli\u003eHardware: includes both 3\/8\"-16 flanged nylon lock nut and M10 flanged nylon lock nut.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what should I check during replacement?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward for anyone familiar with basic mower maintenance; most pulleys are swapped with simple hand tools. Before final reassembly, inspect the belt for cracks, check spindle studs for straightness, and confirm the new pulley spins freely without wobble.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRemove old pulley and clean mounting area of debris and rust.\u003c\/li\u003e\n  \u003cli\u003eConfirm stud diameter and use the supplied matching lock nut.\u003c\/li\u003e\n  \u003cli\u003eSpin the pulley by hand to check for smooth rotation before tightening.\u003c\/li\u003e\n  \u003cli\u003eRe-route belt and test deck engagement at low throttle first.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The BOSFLAG GY20629 2-pack is aimed at homeowners, landscape pros, and small-engine repair technicians who need an affordable, accurately sized replacement pulley for John Deere and Cub Cadet mower decks. It’s useful for seasonal tune-ups, replacing noisy or worn idlers, and keeping older tractors running reliably without sourcing OEM parts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this pulley replace John Deere part GY20629?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The BOSFLAG GY20629 matches OEM dimensions and replaces John Deere GY20629 and listed cross-references.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which lock nut should I use for my tractor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Match the stud: use the 3\/8\"-16 flanged nylon nut for inch studs or the M10 nut for metric studs supplied in the kit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56833123221844,"sku":"B0948RJDFC","price":64.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-gy20629-front-view.jpg?v=1787037835"},{"product_id":"bosflag-idler-pulley-kit-for-john-deere-100-series-2x-gy22172-1x-gy20629-precision-machined-replacement-with-m10-nuts","title":"BOSFLAG idler pulley kit for John Deere 100 Series — 2x GY22172 + 1x GY20629, precision-machined replacement with M10 nuts","description":"\u003cp\u003e\u003cstrong\u003eThese two precision idler pulleys (GY22172 x2 and GY20629 x1) with a 3×M10 flanged nylon nut hardware kit restore smooth belt tracking and consistent deck drive on compatible 100 Series tractors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower deck is slipping, vibrating, or showing uneven belt wear, worn idler pulleys are often the culprit. This BOSFLAG kit supplies two smaller GY22172 pulleys and one larger GY20629 pulley plus the fasteners you need for a direct replacement on many John Deere 100 Series and similar models. Each pulley is machined for concentric rotation to reduce wobble and extend belt life while matching the original dimensions for an easy swap.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these pulleys improve mower deck performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing aged or damaged idler pulleys restores proper tension and alignment across the deck belts. That reduces belt slippage, lowers vibration, and helps the blades maintain steady speed under load without changing drive components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined surfaces for steady belt contact and reduced wear\u003c\/li\u003e\n  \u003cli\u003eBalanced construction to minimize vibration during operation\u003c\/li\u003e\n  \u003cli\u003eCorrect inner and outer diameters to match factory belt path geometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact dimensions and parts in the kit?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes two GY22172 idler pulleys and one GY20629 idler pulley plus three M10 flanged nylon nuts for secure mounting. Each pulley lists its nominal inner and outer diameters and overall height so you can confirm fit before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGY22172: height 1.15 in, bore (ID) 0.65 in, outside diameter (OD) 3.62 in\u003c\/li\u003e\n  \u003cli\u003eGY20629: height 1.15 in, bore (ID) 0.66 in, outside diameter (OD) 6.69 in\u003c\/li\u003e\n  \u003cli\u003eHardware: 3 × M10 flanged nylon nuts included for direct assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich tractor models are these pulleys compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis replacement set is intended for a broad range of John Deere 100 Series tractors and related models where the GY22172 and GY20629 pulleys are specified. Always compare the part numbers and measurements with your machine before purchase to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits many 100 Series Tractors: 102, 105, 107S, 108 variants, 115, 125, 135, 145, 155, and more\u003c\/li\u003e\n  \u003cli\u003eCompatible with D, L, LA, S, X model prefixes listed in the fitment table\u003c\/li\u003e\n  \u003cli\u003eAlso cross-references OE numbers such as GY20067, GY20110, GY22082, AUC17621, Oregon 78-133\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what should I prepare?\u003c\/h3\u003e\n\u003cp\u003eInstalling the pulleys is a straightforward mechanical task for anyone comfortable with basic mower maintenance. You’ll need standard hand tools, a safe way to support the mower, and possibly a service manual or photos to replicate belt routing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTools: wrenches\/sockets for M10 fasteners and retaining bolts\u003c\/li\u003e\n  \u003cli\u003eSafety: park on a flat surface, disconnect spark plug, and support deck or tractor safely\u003c\/li\u003e\n  \u003cli\u003eTip: compare new pulleys to old ones to confirm orientation and belt path\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This BOSFLAG pulley kit is designed for homeowners, landscapers, and small-fleet technicians maintaining John Deere 100 Series and compatible tractors who need a reliable, off-the-shelf replacement. It’s appropriate for routine maintenance, restoring deck belt reliability, or preparing equipment for peak-cutting season when even belt tension and minimal vibration matter most. If you value OEM-like dimensions, included hardware for a direct swap, and components engineered for steady rotation, this kit offers the parts needed to return the deck drive to dependable service.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these pulleys fit my John Deere 110 or L120?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit lists compatibility with many 100 Series models including 110 and L120, but verify measurement and OE numbers to be certain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the mounting nuts included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The package includes a hardware kit with three M10 flanged nylon nuts for direct assembly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56833226998100,"sku":"B0C6PYDLB6","price":64.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-kitten-box.jpg?v=1787039061"},{"product_id":"bosflag-spindle-assembly-for-toro-ss4225-ss4235-ss5000-mx5060-aluminum-alloy-grease-zerks","title":"BOSFLAG Spindle Assembly for Toro SS4225 SS4235 SS5000 MX5060 — Aluminum Alloy, Grease Zerks","description":"\u003cp\u003e\u003cstrong\u003eThe BOSFLAG 139-3214 spindle assembly is a precision replacement spindle engineered to restore proper blade rotation and deck performance on compatible Toro and eXmark lawn tractors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a mower starts cutting unevenly or the blades wobble, the spindle assembly is often the worn component. This BOSFLAG unit replaces Toro part numbers like 139-3214, 121-0751 and equivalent OEM references, offering a durable aluminum-alloy body, reinforced grease zerks, and hardened fasteners to match factory fit and function. It’s machined for correct thread engagement so bolts and nuts install smoothly, helping you return the deck to reliable operation without needing a full deck rebuild.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this spindle assembly improve cutting performance?\u003c\/h3\u003e\n\u003cp\u003eInstalling a new spindle reduces blade runout and restores smooth rotation, which helps produce a more level, consistent cut. By replacing a worn spindle you also reduce stress on blades and belts, prolonging their life and helping the deck track true.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined housing for stable blade mounting\u003c\/li\u003e\n  \u003cli\u003eGrease zerks for easy lubrication and longer bearing life\u003c\/li\u003e\n  \u003cli\u003eHigh-strength fasteners to maintain secure assembly\u003c\/li\u003e\n  \u003cli\u003eDirect-match threading to simplify installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich tractors and model numbers does it fit?\u003c\/h3\u003e\n\u003cp\u003eThis spindle is compatible with a wide range of Toro TimeCutter and commercial deck models plus many listed eXmark units. Check the parts numbers and mower model list before purchase to confirm compatibility with your deck and serial range.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Toro TimeCutter and SS series: SS4225, SS4235, SS5000, MX5060 and many more\u003c\/li\u003e\n  \u003cli\u003eReplaces Toro part numbers: 139-3214, 121-0751, 117-7439, etc.\u003c\/li\u003e\n  \u003cli\u003eCompatible with multiple Toro model and deck kit numbers listed on product details\u003c\/li\u003e\n  \u003cli\u003eAlso fits selected eXmark Quest drive and deck assemblies indicated in specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction features matter for longevity?\u003c\/h3\u003e\n\u003cp\u003eThe BOSFLAG spindle uses a high-grade aluminum alloy body paired with steel components at high-wear points to balance weight and strength. Machining tolerances and quality grease fittings reduce friction and help bearings last longer under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum-alloy housing for corrosion resistance and reduced weight\u003c\/li\u003e\n  \u003cli\u003eSteel grease zerks and hardened screws for durability\u003c\/li\u003e\n  \u003cli\u003eAccurate threading and bore alignment for secure fitment\u003c\/li\u003e\n  \u003cli\u003eDesigned for routine lubrication to extend service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is the replacement process for a do-it-yourselfer?\u003c\/h3\u003e\n\u003cp\u003eFor someone comfortable with basic mower maintenance, replacing the spindle is straightforward: remove the deck, unbolt the old spindle, transfer blade and pulley components as required, and install the new unit. Torque specs and proper lubrication are important to ensure safe, long-lasting performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove deck and support safely before starting\u003c\/li\u003e\n  \u003cli\u003eUnbolt worn spindle, transfer blade and pulley hardware as needed\u003c\/li\u003e\n  \u003cli\u003eInstall new spindle with correct torque and fresh grease\u003c\/li\u003e\n  \u003cli\u003eTest blade rotation and belt alignment before mowing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This spindle assembly is aimed at property owners, landscapers, and mower technicians who need a reliable, cost-effective replacement for worn deck spindles on Toro TimeCutter and select eXmark machines. It’s appropriate for DIY maintenance shops and professional service operations that require factory-compatible fit, improved durability, and straightforward installation to get mowers back to consistent cutting performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this spindle replace Toro part 121-0751?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The BOSFLAG 139-3214 spindle is a direct replacement for Toro 121-0751 and several related part numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I grease this spindle after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The unit includes grease zerks so you can lubricate bearings regularly to extend service life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56833796964692,"sku":"B09N38NVCK","price":64.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-spindle-front-view_2d613446-5c3e-4700-90cb-8f650576dc78.jpg?v=1787044000"},{"product_id":"bosflag-mower-spindle-kit-3pk-with-belt-fits-toro-ss-mx-zs-decks-sealed-bearings-1-2-x-142-belt","title":"BOSFLAG mower spindle kit 3PK with belt — fits Toro SS\/MX\/ZS decks, sealed bearings, 1\/2\" x 142\" belt","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG 3PK 139-3214 is a three-spindle replacement kit that includes one 119-8820 deck belt, engineered to restore cutting performance on compatible Toro and Exmark decks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eReplace worn mower spindles and a stretched belt in one go with this value pack designed to fit a wide range of Toro SS, MX and ZS series decks plus selected Exmark models. Each spindle in the set is built with sealed bearings and a hardened housing to support smooth blade rotation under normal mowing loads. The included 119-8820 belt (1\/2\" x 142\") matches common deck routing so you can complete a full deck service without hunting for parts.\u003c\/p\u003e\n\n\u003ch3\u003eWhich mower models will this BOSFLAG kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis 3-pack targets many Toro TimeCutter, SS and MX series riding mowers and several Exmark Quest\/CTS models. Use the parts cross-reference numbers to confirm compatibility with your deck model and serial ranges before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces Toro spindle numbers 139-3214, 121-0751, 117-7439, 117-7267, 117-7268.\u003c\/li\u003e\n  \u003cli\u003eIncludes belt that replaces Toro 119-8820 (width 1\/2\", length 142\").\u003c\/li\u003e\n  \u003cli\u003eListed fitment includes Toro ZS 5000, SS 5060\/5035\/5000, MX 5060\/MX 5050\/MX 5000 series and specific model numbers shown above.\u003c\/li\u003e\n  \u003cli\u003eCompatible with selected Exmark Quest\/CTS part numbers—verify your Exmark part code before install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit improve deck performance?\u003c\/h3\u003e\n\u003cp\u003eWorn spindles and a stretched belt reduce cutting quality and can cause vibration or uneven blade speeds. Replacing all three spindles at once restores uniform blade rotation and the new belt keeps tension consistent across the pulleys for steady performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed bearings reduce contamination and help maintain smooth rotation.\u003c\/li\u003e\n  \u003cli\u003eMatched belt length ensures correct deck tension and alignment.\u003c\/li\u003e\n  \u003cli\u003eThree spindles allow full-deck overhaul for balanced cutting and less vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and what tools do I need to install it?\u003c\/h3\u003e\n\u003cp\u003eThe package supplies three complete spindle assemblies and one deck drive belt sized to replace Toro 119-8820. Basic hand tools and safety gear will handle most installs; professional help can be useful if pulleys or deck components need additional adjustment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: 3 spindle assemblies, 1 x 119-8820 replacement belt (1\/2\" x 142\").\u003c\/li\u003e\n  \u003cli\u003eRecommended tools: socket set, torque wrench, screwdrivers, jack or lift, and safety gloves\/eye protection.\u003c\/li\u003e\n  \u003cli\u003eEstimate: replace time varies by experience—plan for a few hours for a full deck swap.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these BOSFLAG spindles durable and reliable?\u003c\/h3\u003e\n\u003cp\u003eThese spindle assemblies use sealed bearings and robust housings to withstand normal mowing conditions. While they are designed for durable everyday use, longevity depends on maintenance, cutting conditions and correct installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed bearings help limit dirt and moisture ingress for longer service life.\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty housing resists bending under typical load and impacts.\u003c\/li\u003e\n  \u003cli\u003ePeriodic lubrication and belt tension checks will prolong performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This BOSFLAG 3PK 139-3214 kit is ideal for owners or service shops maintaining Toro ZS, SS and MX series decks and compatible Exmark machines who want to replace all three deck spindles and the drive belt in one purchase. Choose this kit if you need a coordinated, cost-effective service solution for a full-deck refresh or to keep a spare set on hand for seasonal maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include all three spindles and a belt?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The package includes three spindle assemblies plus one 119-8820 deck belt (1\/2\" x 142\").\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these spindles replace Toro 139-3214 directly?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They are designed to replace Toro 139-3214 and several related Toro part numbers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56835517645140,"sku":"B0C4X317YK","price":120.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-view-spindle-assembly.jpg?v=1787057421"},{"product_id":"bosflag-spindle-assembly-3-pack-139-3214-for-toro-ss4225-ss4235-ss5000-decks-heat-treated-housing-sealed-bearings","title":"BOSFLAG Spindle Assembly 3-Pack 139-3214 for Toro SS4225\/SS4235\/SS5000 Decks — Heat-Treated Housing \u0026 Sealed Bearings","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG 3 Pack 139-3214 spindle assemblies are OEM-fit replacement spindles designed to restore cutting performance on compatible Toro and eXmark riding mowers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower deck is vibrating, producing uneven cuts, or the blades no longer spin freely, worn spindle assemblies are often the culprit. This three-pack of BOSFLAG 139-3214 spindles gives you immediate spares for multi-deck maintenance or to fully rebuild a single mower deck. Each spindle is engineered to fit the same mower models and part numbers commonly used on Toro Timecutter, Timecutter SS, MX and many Lawn Tractor series, plus select eXmark models.\u003c\/p\u003e\n\n\u003ch3\u003eWhich mower models and part numbers do these spindles replace?\u003c\/h3\u003e\n\u003cp\u003eThese BOSFLAG spindles are direct-fit replacements for Toro part numbers 139-3214, 121-0751, 117-7439, 117-7267, and 117-7268, and they cover an extensive list of Toro Timecutter, Timecutter SS, SS, MX and Lawn Tractor model families. They also match kompatibility with several eXmark drive lever model designations. Using a matching spindle part number helps ensure bolt pattern, shaft diameter, and mounting height align for hassle-free installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Toro Timecutter SS, SS4225\/4235\/5000 and many MX\/MX5000 series machines.\u003c\/li\u003e\n  \u003cli\u003eCompatible with a wide range of Toro lawn tractor model numbers listed for deck replacements.\u003c\/li\u003e\n  \u003cli\u003eInterchanges with specific eXmark model groups where the spindle geometry is equivalent.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and reliable are these BOSFLAG spindle assemblies?\u003c\/h3\u003e\n\u003cp\u003eEach spindle is manufactured from durable materials designed for residential mowing conditions, with heat-treated components and precision bearings to resist wear. While not a manufacturer original, these spindles are built to provide consistent service life when installed and maintained correctly. Proper torqueing, correct blade balance, and routine lubrication will extend their longevity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-treated spindle housing and shaft for strength under load.\u003c\/li\u003e\n  \u003cli\u003eSealed or shielded bearings to reduce contamination and extend life.\u003c\/li\u003e\n  \u003cli\u003eThree-pack option reduces downtime by keeping spares on hand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat is included in the 3-pack and what tools or steps are needed for installation?\u003c\/h3\u003e\n\u003cp\u003eThe package includes three complete spindle assemblies ready for deck installation. You’ll typically remove the mower deck, take off blades and pulleys, unbolt the old spindles, and install each replacement using the original mounting hardware or recommended torque values. Basic hand tools and a service manual for your mower model are all you need for a standard replacement job.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree assembled spindle units—no extra assembly required.\u003c\/li\u003e\n  \u003cli\u003eFollow OEM torque specs and recheck blade balance after fitting.\u003c\/li\u003e\n  \u003cli\u003eCommon tools: socket set, torque wrench, jack or deck support, safety gloves.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill using these spindles affect mower safety or warranty?\u003c\/h3\u003e\n\u003cp\u003eThese replacement parts are aftermarket components intended to match the form, fit, and function of the referenced OEM spindles. Installing aftermarket spindles typically does not change safe operation when fitted correctly, but check your mower's warranty terms since some manufacturers restrict third-party parts. Always follow safety protocols: disconnect spark plug, secure the deck, and wear protective equipment while working.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAftermarket fit—designed to mirror OEM dimensions and function.\u003c\/li\u003e\n  \u003cli\u003eInstallation safety: disconnect power and stabilize the mower before work.\u003c\/li\u003e\n  \u003cli\u003eCheck your product warranty for third-party part guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The BOSFLAG 3 Pack 139-3214 is aimed at homeowners, landscape pros, and service shops who maintain Toro Timecutter and compatible Lawn Tractor decks and want a cost-effective way to replace multiple worn spindles or keep spares on hand. If you service several machines, rebuild a full deck, or prefer having immediate replacements to minimize downtime, this three-pack offers practical value and straightforward compatibility.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these spindles fit Toro 139-3214 replacements?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — BOSFLAG 139-3214 spindles are designed as direct replacements for Toro 139-3214 and listed OEM equivalents.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are bearings included and preassembled?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each spindle assembly comes preassembled with bearings for immediate installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56838912409940,"sku":"B0BP6K2RLK","price":111.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-spindle-assembly.jpg?v=1787064333"},{"product_id":"bosflag-spindle-assembly-kit-for-hustler-42-decks-2-pack-604214-with-603987-pulleys-793828-belt-durable-fit","title":"BOSFLAG Spindle Assembly Kit for Hustler 42\" Decks — 2-Pack 604214 with 603987 Pulleys \u0026 793828 Belt, Durable Fit","description":"\u003cp\u003e\u003cstrong\u003eComplete replacement spindle assembly kit for Hustler 42\" decks that restores smooth spindle rotation and pulley-driven blade motion.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Hustler Raptor 42\" mower deck is showing signs of uneven cuts, noisy spindles, or slipping belts, this BOSFLAG 2-pack kit provides the key spindle assemblies, pulleys, and deck belt to get the cutting system back to factory-style performance. Each kit groups two 604214 spindle assemblies with matching 603987 pulleys and a 793828 deck belt sized to the original specifications, so you replace the components that most often cause deck drive problems.\u003c\/p\u003e\n\n\u003ch3\u003eWhich parts are included and what are their specifications?\u003c\/h3\u003e\n\u003cp\u003eThis kit contains two complete 604214 spindle assemblies, two 603987 spindle pulleys, and one 793828 deck belt. The pulleys measure approximately 4.78\" OD with a 0.65\" inner diameter and a 0.71\" height; the belt is 1\/2\" wide and 116\" long.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e604214 spindle assemblies: full replacement units compatible with Hustler Raptor models\u003c\/li\u003e\n  \u003cli\u003e603987 spindle pulleys: OD 4.78\", ID 0.65\", height 0.71\"\u003c\/li\u003e\n  \u003cli\u003e793828 deck belt: 1\/2\" width, 116\" length for 42\" deck routing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will replacing these parts affect cutting performance?\u003c\/h3\u003e\n\u003cp\u003eWorn spindles and pulleys cause blade wobble, inconsistent blade speed, and belt slip. Installing fresh spindle assemblies and matching pulleys restores correct blade alignment and tension, improving cut quality and reducing vibration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces blade wobble for a cleaner stripe and more uniform grass height\u003c\/li\u003e\n  \u003cli\u003eRestores correct pulley tracking to prevent premature belt wear\u003c\/li\u003e\n  \u003cli\u003eMinimizes vibration to protect bearings and deck components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich Hustler models and deck numbers does this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed for Hustler 42\" Raptor-style decks. It fits a range of part-compatible deck assemblies and OEM numbers commonly used on Hustler Raptor machines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible deck numbers: 934786, 935742, 934505US, 931741, 932004US\u003c\/li\u003e\n  \u003cli\u003eAlso fits: 933069, 933937, 935791, 932277EX, 933382EX, 933465EX\u003c\/li\u003e\n  \u003cli\u003eAdditional fitments include decks 934679EX, 937748, 937847, 938167\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability can I expect from BOSFLAG components?\u003c\/h3\u003e\n\u003cp\u003eBOSFLAG builds these replacements to meet or exceed original equipment standards. The assemblies use reinforced components and quality machining so they withstand normal mowing stresses and deliver dependable service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReinforced spindle construction to support blade loads and reduce deformation\u003c\/li\u003e\n  \u003cli\u003ePrecisely sized pulley bores for secure fit and accurate rotation\u003c\/li\u003e\n  \u003cli\u003eDurable belt compound selected for heat and wear resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This kit is intended for Hustler Raptor owners, professional landscapers, and maintenance techs who need a reliable, OEM-dimension replacement for worn deck spindles and pulleys. It’s also useful for do-it-yourselfers performing a deck rebuild or preventative maintenance to restore cutting performance on 42\" decks. If you’re replacing noisy spindles, remedying blade vibration, or renewing an aging belt to avoid mid-season failures, this BOSFLAG 2-pack provides the precise parts and sizes needed for a correct repair.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install these spindles myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. With basic tools and mechanical experience you can replace spindles; follow torque specs and safety procedures for the deck.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit non-Hustler decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit is sized for Hustler Raptor 42\" decks; verify spindle and pulley dimensions against your deck before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56838916112724,"sku":"B0BP6R52LS","price":119.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-spindle-kit_d0cc289c-af9d-4fcc-b83c-4f35480e8f40.jpg?v=1787064353"},{"product_id":"bosflag-spindle-kit-2-pack-587819701-with-3-matched-pulleys-oem-fit-direct-replace-for-riding-mowers","title":"BOSFLAG Spindle Kit 2-Pack 587819701 with 3 Matched Pulleys — OEM-fit, Direct-Replace for Riding Mowers","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG's 2-pack spindle kit delivers two OEM-spec 587819701 spindle assemblies plus four matched pulleys (197473, 532196106, 177968) for direct-fit deck repair and reliable belt routing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your riding mower or garden tractor has a worn spindle or noisy\/warped pulley, this combo replaces the most commonly failing deck components in one purchase. The kit is built to OEM dimensions so it fits many Craftsman, Husqvarna, Poulan, Murray and related models without modification. It saves time and money versus sourcing parts separately and is intended for do-it-yourself installers with basic hand tools.\u003c\/p\u003e\n\n\u003ch3\u003eWhich mower models will these spindles and pulleys fit?\u003c\/h3\u003e\n\n\u003cp\u003eThese parts follow exact OEM sizing and are cross-referenced to many model numbers from Craftsman, Husqvarna, Poulan, and others. Fitment lists in the product details include dozens of tractor and riding-mower model codes—check your deck part numbers against the listed replacements to confirm compatibility.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSpindles replace 587819701 and multiple Craftsman\/Husqvarna OEM numbers.\u003c\/li\u003e\n  \u003cli\u003e197473 spindle pulley: ID 0.65\", OD 6.22\", height 0.93\" for spindle applications.\u003c\/li\u003e\n  \u003cli\u003e532196106 idler pulley: OD 5.3\", ID 0.38\", height 1.54\" with matching bolt and nut included.\u003c\/li\u003e\n  \u003cli\u003e177968 idler pulley: OD 3.86\", ID 3\/8\" (0.375\"), height 1.46\", hardware included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation for a homeowner mechanic?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is intended to be straightforward: spindles arrive pre-aligned to OEM dimensions and pulleys are labeled with critical sizes. Most users with basic wrenches, a socket set and screwdrivers can complete each spindle and pulley swap in about 45–60 minutes.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSimple hand tools required: wrench set, socket set, screwdriver, jack or stands to access deck.\u003c\/li\u003e\n  \u003cli\u003eEach pulley includes the correct carriage bolt, washer and flanged nylon lock nut for the listed location.\u003c\/li\u003e\n  \u003cli\u003ePre-machined mounting holes and matching shaft diameters reduce adjustment during assembly.\u003c\/li\u003e\n  \u003cli\u003eTypical steps: remove blade and deck, unbolt old spindle, bolt new spindle, install pulleys, reassemble belt and blades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact specifications and what problems do these parts fix?\u003c\/h3\u003e\n\n\u003cp\u003eThis kit replaces worn bearings, bent shafts and warped pulleys that cause belt slippage, vibration, uneven cutting and loud deck noise. Each pulley and spindle is specified to the OEM ID\/OD\/height so belts track correctly and blade timing remains accurate.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSpindle assembly: direct replacement for 587819701 and many equivalent OEM numbers.\u003c\/li\u003e\n  \u003cli\u003eSpindle pulley 197473: ID 0.65\", OD 6.22\", height 0.93\" for correct belt seating.\u003c\/li\u003e\n  \u003cli\u003eIdler 532196106: ID 0.38\", OD 5.3\", height 1.54\"; includes 3\/8\"-16 x 2-1\/4\" carriage bolt and hardware.\u003c\/li\u003e\n  \u003cli\u003eIdler 177968: ID 3\/8\", OD 3.86\", height 1.46\"; includes 3\/8\"-16 x 1-1\/2\" carriage bolt and hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy buy the complete 2-pack kit instead of single parts?\u003c\/h3\u003e\n\n\u003cp\u003ePurchasing the full 2-pack with four pulleys gives parts parity across both sides of many decks and avoids repeated disassembly if multiple components are aged. Bundling saves money versus buying each item separately and ensures matched pulley profiles for smoother belt routing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIncludes two spindle assemblies and four pulleys for a balanced deck rebuild.\u003c\/li\u003e\n  \u003cli\u003eReduces additional downtime and repeat shipping if another part fails shortly after one repair.\u003c\/li\u003e\n  \u003cli\u003eCost-effective: advertised bundle savings versus single-item purchases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this kit for: This BOSFLAG combo suits DIY homeowners, lawn-care professionals, and small repair shops who maintain Craftsman, Husqvarna, Poulan and compatible riding tractors. Choose this kit when you see blade wobble, belt slipping, grinding in the deck, or visible pulley wear—it's designed to restore deck function with OEM-matched replacements and straightforward installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this fit my Husqvarna YTH2246 tractor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Likely yes—this kit lists YTH2246 and many Husqvarna model numbers. Verify your deck part numbers against the replacement codes in the product details.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the mounting bolts and nuts included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each idler pulley includes the specified carriage bolt, washer and flanged nylon lock nut for its position.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56839296024916,"sku":"B0CLL94M9K","price":155.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-spindle-kit_6291dd91-6373-445d-8b31-d9e47874918d.jpg?v=1787066078"},{"product_id":"bosflag-john-deere-100-series-spindle-kit-2-pack-with-gx20367-pulley-1-2x103-belt-cnc-aluminum-direct-fit","title":"BOSFLAG John Deere 100 Series Spindle Kit 2-Pack with GX20367 Pulley \u0026 1\/2x103 Belt — CNC Aluminum, Direct-Fit","description":"\u003cp\u003e\u003cstrong\u003eThe BOSFLAG 2 Pack GY21098 Spindle kit includes two complete spindle assemblies, two GX20367 pulleys and one 1\/2\" x 103\" belt to restore cutting performance on compatible John Deere 100 Series mower decks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned as a direct-fit replacement for common John Deere part numbers, this kit supplies the most frequently worn deck components in one package. Each spindle assembly is precision-machined from high-grade aluminum alloy with steel grease zerks and quality fasteners, while the GX20367 pulley and the 1\/2\" x 103\" belt are sized to match factory specifications. The 2-pack layout makes it convenient for homeowners and technicians who service full mower decks or multiple machines.\u003c\/p\u003e\n\n\u003ch3\u003eHow will replacing these spindles and pulleys affect my mower's cutting quality?\u003c\/h3\u003e\n\u003cp\u003eWorn or damaged spindles and pulleys often cause uneven cuts, blade wobble, and accelerated blade wear. Installing fresh spindle assemblies and correctly sized pulleys restores smooth blade rotation, helping blades maintain the designed cutting plane and finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEliminates spindle play and reduces blade vibration.\u003c\/li\u003e\n  \u003cli\u003eRestores correct pulley alignment for belt tracking.\u003c\/li\u003e\n  \u003cli\u003eImproves deck balance to reduce scalping and striping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these parts fit my John Deere 100 Series tractor and how do they match OEM specs?\u003c\/h3\u003e\n\u003cp\u003eThis kit is made to replace commonly used John Deere numbers including AUC15811, GY20454, GY20867, and GY21098 for spindles, as well as GX20367 for pulleys and GX20072 for the belt. Dimensions are manufactured to match the original equipment so installation uses existing mounting points and hardware.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpindle compatible with John Deere 100 Series models listed in the product features.\u003c\/li\u003e\n  \u003cli\u003ePulley spec: height 0.83\"; inner diameter 0.58\"; outer diameter 7-1\/8\" to match OEM geometry.\u003c\/li\u003e\n  \u003cli\u003eBelt size: 1\/2\" width, 103\" length to replace GX20072.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and manufacturing details ensure long-term reliability?\u003c\/h3\u003e\n\u003cp\u003eThe spindles are CNC-machined from high-grade aluminum alloy for a balance of strength and weight, and fitted with steel grease zerks for regular lubrication. Fasteners and critical mating surfaces are engineered for repeatable torque and secure clamping to resist loosening under deck vibration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum alloy spindle body for corrosion resistance and stiffness.\u003c\/li\u003e\n  \u003cli\u003eSteel grease zerks for easy maintenance and prolonged bearing life.\u003c\/li\u003e\n  \u003cli\u003ePrecision threading and high-strength screws for secure installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the 2-pack configuration save time and money?\u003c\/h3\u003e\n\u003cp\u003eBy providing two spindles and two pulleys plus the belt in one kit, you can service the entire mowing deck or keep a spare spindle on hand. This reduces downtime, avoids repetitive ordering, and often costs less than buying components separately.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete deck servicing in a single purchase.\u003c\/li\u003e\n  \u003cli\u003eLower per-part cost versus single-item ordering.\u003c\/li\u003e\n  \u003cli\u003eUseful for multi-tractor households or professional maintenance plans.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The BOSFLAG 2 Pack GY21098 kit is aimed at homeowners, landscapers, and small-fleet technicians who operate or maintain John Deere 100 Series tractors and need dependable OEM-style replacements. If you experience uneven mowing, blade vibration, or belt tracking issues, or if you perform routine deck overhauls, this kit supplies the matching spindles, pulleys, and belt to bring the deck back to factory-like function without custom modifications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit fit John Deere 102 and 125 models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit fits many John Deere 100 Series models including 102 and 125; check your deck's part numbers against the replacements listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the belt included and what size is it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The package includes one belt sized 1\/2\" width by 103\" length, replacing John Deere GX20072.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56839296221524,"sku":"B0CLHX4F96","price":128.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-assembly-packaging.jpg?v=1787066078"},{"product_id":"bosflag-spindle-assemblies-for-toro-50-deck-3-pack-139-3214-with-125-5575-pulleys-direct-fit","title":"BOSFLAG Spindle Assemblies for Toro 50\" Deck — 3-Pack (139-3214) with 125-5575 Pulleys, Direct-Fit","description":"\u003cp\u003e\u003cstrong\u003eBOSFLAG 3-pack spindle assemblies (139-3214) with matching 125-5575 pulleys are a direct-fit replacement set for many Toro 50\" mower decks and compatible Exmark models, sold as a value kit to service a full deck.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Toro or compatible ride-on mower is showing uneven cuts, noisy spindles, or blade wobble, replacing worn spindle assemblies and pulleys is a practical maintenance step. This BOSFLAG kit includes three complete spindle assemblies that replace Toro part numbers 139-3214, 121-0751, 117-7439, 117-7267, paired with three 125-5575 pulleys (also compatible with 110-6865). The pulleys measure approximately 0.84\" high with a 0.66\" inner diameter and a 5.04\" outer diameter, sized to match common 50\" decks so installation restores rotation and belt tracking when parts are correctly fitted.\u003c\/p\u003e\n\n\u003ch3\u003eWhich machines will this BOSFLAG spindle and pulley kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis three-pack is engineered to fit numerous Toro Zs, SS, and MX series mowers listed by model and service number, plus a range of compatible Exmark machines. Confirm fit by cross-referencing your mower’s deck part numbers or the OEM part numbers referenced on your existing spindles and pulleys.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect Toro compatibility: Zs 5000tf, Zs 5000, Swx 5050, Sw 5000, SS 5060, SS 5035, MX 5060, Mx 5050, and related service numbers.\u003c\/li\u003e\n  \u003cli\u003eExmark applicability: Matches many Quest and related Exmark drive lever model numbers.\u003c\/li\u003e\n  \u003cli\u003eVerify by checking original spindle numbers: 139-3214 and pulley 125-5575 \/ 110-6865.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these replacements improve deck performance?\u003c\/h3\u003e\n\u003cp\u003eFresh spindles and pulleys address common symptoms of worn deck components—such as uneven cutting height, increased vibration, and premature blade wear—by restoring smooth rotation and proper belt alignment. When installed correctly, the assemblies reduce friction points and help the blades maintain consistent RPM under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces vibration and blade wobble that cause scalping.\u003c\/li\u003e\n  \u003cli\u003eRestores pulley alignment for correct belt tracking and reduced wear.\u003c\/li\u003e\n  \u003cli\u003eDelivers smoother spindle rotation to prolong blade life with proper maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and what should I check before install?\u003c\/h3\u003e\n\u003cp\u003eThe kit bundles three spindle assemblies and three matching pulleys — enough to service a full 50\" deck or keep spares on hand. Before replacing, inspect the deck spindles, blades, belts, and mounting hardware; replace any damaged bolts, bearings, or shims to ensure a stable installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKit contents: 3 x 139-3214 spindle assemblies and 3 x 125-5575 pulleys.\u003c\/li\u003e\n  \u003cli\u003ePre-install checks: confirm shaft diameter, pulley ID, and bolt pattern match your mower deck.\u003c\/li\u003e\n  \u003cli\u003eTools: basic socket set, torque wrench, jack\/stands, and safety gloves recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I install these myself or should I hire a technician?\u003c\/h3\u003e\n\u003cp\u003eMany mechanically inclined owners can replace spindle assemblies with common tools; however, correct torqueing and safe blade handling are essential. If you lack experience with deck removal, blade balancing, or bearing presses, a professional shop can ensure safe installation and alignment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY possible for those comfortable with mower maintenance and torque specs.\u003c\/li\u003e\n  \u003cli\u003eUse manufacturer torque and safety guidelines; tighten mounting bolts securely.\u003c\/li\u003e\n  \u003cli\u003eConsider professional installation if bearings need press-fitting or if alignment issues persist.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This BOSFLAG 3-pack is designed for lawn care professionals, property owners, and weekend mechanics who maintain Toro 50\" decks or compatible Exmark machines and want a full-deck replacement or spare-part set. It’s ideal for scheduled maintenance, complete deck service, or restoring cutting quality after extended mower use. Always confirm OEM cross-reference numbers and follow safety procedures during installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include bearings and hardware?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes three spindle assemblies and three pulleys; check product details for whether bearings or extra mounting bolts are preinstalled.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these replace Toro part 139-3214 and pulley 125-5575?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the BOSFLAG set is specified as a replacement for Toro 139-3214 spindles and 125-5575 pulleys.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BOSFLAG","offers":[{"title":"Default Title","offer_id":56843780522324,"sku":"B0C7BT8NXN","price":149.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/bosflag-front-packaging-spindles-pulleys.jpg?v=1787082393"}],"url":"https:\/\/gardenluxe.co.uk\/collections\/brand-bosflag.oembed","provider":"Gardenluxe Uk","version":"1.0","type":"link"}