{"product_id":"jeremywell-flat-idler-pulley-3-pack-for-toro-exmark-lawn-boy-fits-106-2175-132-9420-4-1-8-od","title":"Jeremywell Flat Idler Pulley 3-Pack for Toro Exmark Lawn-Boy — Fits 106-2175\/132-9420, 4-1\/8\" OD","description":"\u003cp\u003e\u003cstrong\u003eJeremywell 3-pack Flat Idler Pulley (106-2175 \/ 132-9420) is a direct-fit replacement pulley designed to restore proper belt tension and routing on compatible Toro, Exmark and Lawn-Boy residential and commercial zero-turn and riding mowers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf a worn or damaged idler pulley is causing belt slippage, noise, or poor cutting performance, this three-pack offers an economical way to replace multiple pulleys at once. Each pulley matches the common dimensions used on many TimeCutter, Z-Series and Exmark decks, so you can keep spares on hand or swap all pulleys during routine maintenance. Below you’ll find clear answers to the questions most buyers ask when choosing an idler pulley, plus specific fit and installation details.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I know this pulley fits my mower model?\u003c\/h3\u003e\n\u003cp\u003eConfirm compatibility by checking your mower’s parts list or the existing pulley part number. The Jeremywell unit covers many Toro TimeCutter and Z-series machines as well as Exmark E- and S-Series decks and select Lawnboy ride-ons listed below.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Toro part numbers 106-2175 and 132-9420 and rotary 12901 equivalents.\u003c\/li\u003e\n  \u003cli\u003eCompatible with TimeCutter SS3200\/SS3216\/SS4216 and related models.\u003c\/li\u003e\n  \u003cli\u003eWorks on Exmark Quest 42\"–54\" from E-Series and S-Series.\u003c\/li\u003e\n  \u003cli\u003eAlso fits Lawnboy Z310, Z330 LX, Z320 H and other listed Lawnboy models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the pulley dimensions and physical details?\u003c\/h3\u003e\n\u003cp\u003eThese pulleys are manufactured to match the common size profile used in many OEM decks, so they replace worn units without modification. Exact measurements are provided so you can compare to your current part before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOutside diameter: 4-1\/8\" (104.8 mm) for correct belt seating.\u003c\/li\u003e\n  \u003cli\u003eInside bore: 3\/8\" (9.5 mm) to accept standard shafts or bolts.\u003c\/li\u003e\n  \u003cli\u003eHeight (thickness): 1-2\/5\" (35 mm) to maintain the original belt alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install the Jeremywell flat idler pulley safely?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for someone comfortable with basic mower maintenance; always follow safety steps and your owner’s manual. If you’re unsure, a local small-engine shop can install pulleys quickly and verify belt routing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect spark plug and remove battery or power source before starting.\u003c\/li\u003e\n  \u003cli\u003eRemove deck or access panel to reach the idler assembly safely.\u003c\/li\u003e\n  \u003cli\u003eCompare dimensions and swap the old pulley for the Jeremywell unit, retaining any washers or spacers.\u003c\/li\u003e\n  \u003cli\u003eRe-tension belt per manufacturer specification and test operation at low speed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy buy a 3-pack instead of a single pulley?\u003c\/h3\u003e\n\u003cp\u003eBuying three pulleys at once saves money and reduces downtime by keeping spares available when other idlers wear out. It’s a practical choice for multi-deck fleets, seasonal servicing, or preventive maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCost-effective replacement for multiple pulleys or future repairs.\u003c\/li\u003e\n  \u003cli\u003eEnsures consistent wear characteristics across the deck when swapped together.\u003c\/li\u003e\n  \u003cli\u003eConvenient for technicians servicing several machines or decks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Jeremywell 3-pack 106-2175 \/ 132-9420 flat idler pulley is intended for homeowners, landscapers, and repair shops who maintain Toro TimeCutter, Toro Z-series, Exmark E\/S-Series decks, or compatible Lawn-Boy riding mowers. Choose this set if you want OEM-dimension replacements, a cost-effective bulk option, or spares to keep machines running without unexpected downtime. Before purchase, verify your mower’s parts diagram or existing pulley measurements to confirm a direct fit.\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 Toro part 106-2175?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This Jeremywell pulley is a direct-fit replacement compatible with Toro 106-2175 and 132-9420 applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the pulley dimensions I should check?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Verify outside diameter 4-1\/8\" (104.8 mm), inside bore 3\/8\" (9.5 mm), and height 1-2\/5\" (35 mm).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Jeremywell","offers":[{"title":"Default Title","offer_id":56832177570132,"sku":"B07G1SZ98T","price":68.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/jeremywell-flat-idler-pulley-front.jpg?v=1787024234","url":"https:\/\/gardenluxe.co.uk\/products\/jeremywell-flat-idler-pulley-3-pack-for-toro-exmark-lawn-boy-fits-106-2175-132-9420-4-1-8-od","provider":"Gardenluxe Uk","version":"1.0","type":"link"}