{"product_id":"1678081-cap-cshft-fits-caterpillar-models","title":"1678081 Cap-Cshft Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Crankshaft Bearing Cap for Caterpillar (Cat) Heavy Equipment\u003c\/h3\u003e\u003cp\u003eThis crankshaft bearing cap (Cat part number 1678081, also formatted as 167-8081) secures the main crankshaft bearings within the engine block, holding the bearings in place and providing wear resistance across the rotating assembly. It is used in Caterpillar's 3406-family engines and a wide range of Cat heavy equipment including articulated trucks, excavators, motor graders, pipelayers, wheel tractor-scrapers, track-type tractors, wheel dozers, soil compactors, cold planers, and more.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLength: 215.9mm\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 7 lbs (3 kg)\u003c\/li\u003e\n\u003cli\u003eEngine Family: Caterpillar 3406 \/ 3406B \/ 3406C \/ 3406E \/ 3456\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Articulated Trucks:\u003c\/strong\u003e 735, 740, D350E, D350E II, D400E, D400E II\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Excavators:\u003c\/strong\u003e 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5080, 5090B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Motor Graders:\u003c\/strong\u003e 16G, 16H NA, 24M\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Pipelayers:\u003c\/strong\u003e 578, 583R, 583T, 587R\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Tractor-Scrapers:\u003c\/strong\u003e 621B, 621E, 621F, 621G, 623F, 623G, 627B, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 651B, 657E, 657G\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Challengers:\u003c\/strong\u003e MT835, MT845\u003c\/p\u003e\u003cp\u003eAlso fits Cat articulated trucks, cold planers, landfill compactors, soil compactors, wheel dozers, wheel loaders, track-type tractors, reclaimer mixers, and generator sets powered by 3406-series and 3456 engines. Verify your engine serial number before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1678081, 167-8081, CA1678081\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":42451806355539,"sku":"1678081","price":125.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1678081_01.jpg?v=1758073685","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/1678081-cap-cshft-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}