{"product_id":"1m5165-pinion-fd-fits-caterpillar-models","title":"1M5165 Pinion Fd Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Final Drive Pinion for Caterpillar 977D Track Loader\u003c\/h3\u003e\u003cp\u003eThis 12-tooth final drive pinion (Caterpillar part number 1M5165) is a precision gear component used in the final drive assembly of the Caterpillar (Cat) 977D track loader. The final drive pinion transfers power from the drive system to the sprocket, providing the torque reduction needed for track propulsion. Replacing a worn or damaged pinion restores proper drivetrain function and helps prevent accelerated wear to mating gears in the final drive group.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNumber of Teeth: 12\u003c\/li\u003e\n\u003cli\u003eApplication: Final Drive Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar (Cat) Track Loaders:\u003c\/strong\u003e 977D\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1M5165\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":42451136544851,"sku":"1M5165","price":342.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1M5165_01.jpg?v=1757675098","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/1m5165-pinion-fd-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}