{"product_id":"1437319-race-roller-fits-caterpillar-models","title":"1437319 Race Roller Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Race Roller Bearing for Caterpillar (Cat) Excavators, Wheel Loaders, and Wheel Dozers\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement race roller bearing (OEM part number 1437319, also formatted as 143-7319) is a drivetrain and powertrain bearing used across a wide range of Caterpillar (Cat) heavy construction equipment, including large excavators, wheel loaders, and wheel dozers. Race roller bearings serve as precision bearing races that support rotating shafts and gear assemblies, helping maintain alignment and reduce friction under heavy load conditions.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Excavators:\u003c\/strong\u003e 330C, 330D L, 330D MH, 345B II, 345B II MH, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 374D L, 374F L\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Mobile Hydraulic Power Units:\u003c\/strong\u003e 345C L, 349E L HVG\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Dozers:\u003c\/strong\u003e 834G, 834H\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Loaders:\u003c\/strong\u003e 988G, 988H, 988K, 992K, 993K, 994H\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1437319, 143-7319\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":42452545011795,"sku":"1437319","price":41.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_ce41342b-d9a9-4149-b8d2-0ce120183321.jpg?v=1757695303","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/1437319-race-roller-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}