{"product_id":"3pcs-auc10172-lawn-mower-deck-flat-idler-pulley-for-john-deere-z540r-ztrak-15959","title":"3Pcs AUC10172 Lawn Mower Deck Flat Idler Pulley For John Deere Z540R ZTrak 15959","description":"\u003ch2\u003eLawn Mower Deck Flat Idler Pulley for John Deere\u003c\/h2\u003e\u003cp\u003eThis 3-piece flat idler pulley set (AUC10172, 15959) maintains proper belt tension on the mower deck to prevent slippage and ensure consistent blade speed.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe lawn mower deck flat idler pulley set for John Deere keeps the deck belt aligned under load. Each flat idler pulley reduces vibration and prevents belt throwing, helping your Z540R ZTrak mower deliver a clean cut. Designed as a direct replacement, these pulleys are a practical solution for worn or noisy stock components.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFlat pulley profile ensures stable belt tracking\u003c\/li\u003e\n\u003cli\u003ePrecision-machined bore for a snug spindle fit\u003c\/li\u003e\n\u003cli\u003eDurable steel construction with corrosion-resistant coating\u003c\/li\u003e\n\u003cli\u003ePre-lubricated sealed bearing to minimize maintenance\u003c\/li\u003e\n\u003cli\u003eSet of three covers multiple deck positions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor John Deere Z540R ZTrak\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eResidential lawn mowing\u003c\/li\u003e\n\u003cli\u003eCommercial landscaping with zero-turn mowers\u003c\/li\u003e\n\u003cli\u003eReplacing seized or squeaking idler pulleys\u003c\/li\u003e\n\u003cli\u003ePre-season mower deck tune-ups\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\u003eAUC10172, 15959\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePulley Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlat Idler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFor Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJohn Deere\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 How do I confirm these pulleys match my deck? \u003cstrong\u003eA:\u003c\/strong\u003e Compare your existing pulley’s flat profile and measurements; these replace part numbers AUC10172 and 15959 on John Deere Z540R ZTrak models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to grease the bearings? \u003cstrong\u003eA:\u003c\/strong\u003e The pulleys come with sealed bearings factory-lubed, so no periodic greasing is required.\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":44965058674774,"sku":"ZZ3A00994","price":120.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_58307422-9ac0-4ceb-b3a3-7bea95b36598.jpg?v=1781653090","url":"https:\/\/www.solidspare.com\/products\/3pcs-auc10172-lawn-mower-deck-flat-idler-pulley-for-john-deere-z540r-ztrak-15959","provider":"Solid Spare","version":"1.0","type":"link"}