{"product_id":"t84712-pve-first-reduction-gear-40t","title":"T84712 First Reduction Gear, 40T Fits John Deere 450G LT \u0026 LGP, 550G after s\/n 7","description":"\u003ch3\u003eOne New Aftermarket Replacement First Reduction Gear (40 Teeth) Fits John Deere (Fits JD) Crawler Dozers\u003c\/h3\u003e\u003cp\u003eThis 40-tooth first reduction spur gear is a key internal component of the Fits John Deere 4000 Series Winch, fitted to G-Series crawler dozers. The spur gear design transmits power between parallel shafts within the winch reduction assembly, providing the first stage of torque multiplication for reliable cable pull performance in forestry and heavy construction applications.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTooth Count: 40 teeth\u003c\/li\u003e\n\u003cli\u003eGear Type: Spur gear (straight teeth)\u003c\/li\u003e\n\u003cli\u003eWeight: 21 lbs.\u003c\/li\u003e\n\u003cli\u003eApplication: Fits John Deere 4000 Series Winch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere (Fits JD) G-Series Crawler Dozers:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e450G LT (Long Track)\u003c\/li\u003e\n\u003cli\u003e450G LGP (Low Ground Pressure)\u003c\/li\u003e\n\u003cli\u003e550G - Serial Number 770863 and above\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e 550G fitment is restricted to units after serial number 770862 (s\/n 770863 and up). Verify your serial number before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eT84712\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":32312016306259,"sku":"T84712-PVE","price":1542.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/T84712-PVE_01.jpg?v=1757639847","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/t84712-pve-first-reduction-gear-40t","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}