{"product_id":"3x-am124498-deck-spindle-pulley-for-48-54-john-deere-z425-z435-z445-m163464","title":"3x AM124498 Deck Spindle \u0026 Pulley For 48\" 54\" John Deere Z425 Z435 Z445 M163464","description":"\u003ch2\u003eDeck Spindle \u0026amp; Pulley for John Deere\u003c\/h2\u003e\u003cp\u003eThis 3-piece deck spindle and pulley kit replaces worn components on 48-inch and 54-inch John Deere Z425, Z435, and Z445 zero-turn mowers, referencing OEM part numbers AM124498 and M163464.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe deck spindle and pulley assembly transfers engine power to the cutting blades on John Deere Z400 series mowers. Engineered for 48-inch and 54-inch decks, this kit restores precise blade engagement and belt alignment. It serves both commercial operators and property owners who rely on consistent cut quality from their John Deere equipment.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid steel spindle shaft with integrated pulley hub prevents slippage under load.\u003c\/li\u003e\n\u003cli\u003eDouble-sealed ball bearings exclude fine debris and retain lubrication for longer intervals.\u003c\/li\u003e\n\u003cli\u003eReinforced cast housing withstands impacts from hidden obstacles without cracking.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined pulley groove maintains accurate belt tracking to reduce wear.\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish resists corrosion from grass acids and moisture exposure.\u003c\/li\u003e\n\u003cli\u003eOEM-spec bolt circle diameter ensures direct bolt-up with no deck modifications needed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor John Deere Z425\u003c\/li\u003e\n\u003cli\u003efor John Deere Z435\u003c\/li\u003e\n\u003cli\u003efor John Deere Z445\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDaily commercial mowing on 48-inch and 54-inch zero-turn platforms.\u003c\/li\u003e\n\u003cli\u003eLarge-acreage property maintenance where spindle and pulley reliability is critical.\u003c\/li\u003e\n\u003cli\u003eReplacing damaged spindles and pulleys after blade strikes to restore deck function.\u003c\/li\u003e\n\u003cli\u003ePre-season overhaul kits to ensure peak performance before heavy mowing periods.\u003c\/li\u003e\n\u003cli\u003eResidential lawn care where balanced blade rotation produces a clean, even cut.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAM124498, M163464\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDeck Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48 inch, 54 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 spindle \u0026amp; pulley assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include both the spindle and the pulley for each assembly? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, each of the three pieces includes the spindle housing with integrated pulley, ready to install as a complete unit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit John Deere Z445 mowers with a 54-inch deck that have a different serial number range? \u003cstrong\u003eA:\u003c\/strong\u003e This assembly is designed for standard Z425, Z435, and Z445 decks; always verify your mower's serial number against the part numbers to confirm compatibility before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44965029347414,"sku":"ZZ3A01381","price":255.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_a11ec2ce-a396-4750-81bd-23f6b33c1120.jpg?v=1781652401","url":"https:\/\/www.solidspare.com\/products\/3x-am124498-deck-spindle-pulley-for-48-54-john-deere-z425-z435-z445-m163464","provider":"Solid Spare","version":"1.0","type":"link"}