{"product_id":"petmigo-46-deck-spindle-rebuild-kit-for-mtd-craftsman-troy-bilt-23-1-4-blade-103-1-4-belt-fits-618-06989-918-06989","title":"PetMigo 46\" Deck Spindle Rebuild Kit for MTD\/Craftsman\/Troy-Bilt — 23-1\/4\" Blade \u0026 103-1\/4\" Belt, Fits 618-06989\/918-06989","description":"\u003cp\u003e\u003cstrong\u003eComplete 46-inch deck spindle rebuild kit by PetMigo that includes a replacement spindle, a 23-1\/4\" cutting blade, and a 103-1\/4\" drive belt engineered to fit many MTD, Cub Cadet, Craftsman and Troy-Bilt models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a mower deck starts vibrating, cutting unevenly, or the blade belt shows wear, replacing the spindle assembly, blade and belt together restores deck performance faster than piecing parts together. This PetMigo kit bundles the spindle (replacement for MTD 618-06989 \/ 918-06989), a heavy-duty 23-1\/4\" blade compatible with common Cub Cadet\/MTD part numbers, and a 103-1\/4\", 1\/2\" wide belt that matches factory routing. The kit is sized for 46-inch decks and lists compatibility across numerous model families so you can repair the deck and get back to mowing with fewer trips to the parts counter.\u003c\/p\u003e\n\n\u003ch3\u003eWhich machines will this rebuild kit work on?\u003c\/h3\u003e\n\u003cp\u003eThe kit is intended for 46\" lawn mower decks built by MTD, Cub Cadet, Troy-Bilt and related brands. It replaces common spindle and blade part numbers used across many models, and fits a range of tractors and zero-turns with a 46-inch cutting deck.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpindle replaces MTD numbers 618-06989 and 918-06989 (spindle height 6 7\/8\", pulley OD 6 1\/4\").\u003c\/li\u003e\n  \u003cli\u003eBlade fits multiple Cub Cadet\/MTD blades; dimensions: 23 1\/4\" length by 3 1\/8\" width.\u003c\/li\u003e\n  \u003cli\u003eBelt length 103 1\/4\" with 1\/2\" width, compatible with listed 754-\/954-04219 part numbers.\u003c\/li\u003e\n  \u003cli\u003eExamples include MTD CLT46CVT, T1500\/T1600\/T1900 families, Troy-Bilt Bronco and Horse 46 models, Craftsman T-series and select Cub Cadet LTX models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does replacing the spindle, blade and belt together help?\u003c\/h3\u003e\n\u003cp\u003eChanging these three items at once eliminates common mismatch issues and reduces downtime. A fresh spindle ensures correct blade alignment, a new blade restores cutting quality, and a new belt reliably transfers power.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrevents premature belt wear caused by a worn spindle pulley.\u003c\/li\u003e\n  \u003cli\u003eRestores even blade tip speed for a uniform cut.\u003c\/li\u003e\n  \u003cli\u003eSimplifies maintenance — one install covers the most frequent deck failures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key specifications I should check before ordering?\u003c\/h3\u003e\n\u003cp\u003eConfirm deck diameter, spindle height and pulley dimensions plus blade length and belt route before purchase. Matching those numbers to your tractor’s service manual or existing parts prevents fitment issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpindle height: 6 7\/8\"; pulley outer diameter: 6 1\/4\".\u003c\/li\u003e\n  \u003cli\u003eBlade size: 23 1\/4\" long × 3 1\/8\" wide with center hole pattern for listed models.\u003c\/li\u003e\n  \u003cli\u003eBelt: 103 1\/4\" length, 1\/2\" width — for typical 46\" deck routing.\u003c\/li\u003e\n  \u003cli\u003eCross-reference your machine’s parts list with the included replacement numbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation typically requires standard hand tools and safe deck support. Remove the deck, replace the spindle, mount the blade and route the new belt following the deck diagram; torque spindle hardware to factory specs and check blade balance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse jack stands or blocks to securely support the deck before working underneath.\u003c\/li\u003e\n  \u003cli\u003eInspect spindle bearings and housing surfaces; replace mounting bolts if damaged.\u003c\/li\u003e\n  \u003cli\u003eAfter installation, test at low throttle then full speed to confirm quiet operation and level cut.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this kit for: This PetMigo rebuild kit suits homeowners, landscapers and repair shops who maintain 46-inch decks on MTD-, Cub Cadet-, Troy-Bilt- or Craftsman-built tractors and zero-turn machines. It’s aimed at anyone wanting a single, compatible parts package to correct common deck issues — from worn spindle pulleys to dull blades and tired drive belts — without hunting multiple part numbers.\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 46\" Troy-Bilt Bronco?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it lists compatibility with Bronco 46 series models, but verify spindle height and belt routing against your mower before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include hardware and bearings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit contains the spindle assembly, blade and belt; check product details for included mounting bolts or bearings, they may not be supplied.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PetMigo","offers":[{"title":"Default Title","offer_id":56841119662420,"sku":"B09NBR771V","price":143.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/petmigo-deck-spindle-front-assembly.jpg?v=1787074985","url":"https:\/\/gardenluxe.co.uk\/products\/petmigo-46-deck-spindle-rebuild-kit-for-mtd-craftsman-troy-bilt-23-1-4-blade-103-1-4-belt-fits-618-06989-918-06989","provider":"Gardenluxe Uk","version":"1.0","type":"link"}