{"product_id":"a-ar101266-ai-bearing-main-std","title":"A-AR101266-AI Bearing, Main (Std)","description":"\u003ch3\u003eOne New Aftermarket Replacement Main Bearing (Standard) Fits John Deere Tractors, Combines, and Construction Equipment\u003c\/h3\u003e\u003cp\u003eThis standard-size crankshaft main bearing is a direct aftermarket replacement Fits John Deere equipment powered by the 6.531 (6-531) six-cylinder diesel engine. The main bearing supports the crankshaft within the engine block and is a critical component during engine rebuilds and overhaul projects. This is a standard (STD) size bearing for use with a standard, un-machined crankshaft journal.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere (Fits JD) Tractors:\u003c\/strong\u003e 700, 5010, 5020, 6030, 7520\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere (Fits JD) Combines\/Harvesters:\u003c\/strong\u003e 5200, 5400\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere (Fits JD) Construction and Industrial:\u003c\/strong\u003e 644B, 646, 646B, 760, 770, 770A, 770AH, 772A, 772AH\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eAR101266, A-AR101266-AI\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eR40227, R49382, R66337\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":39999723241555,"sku":"A-AR101266-AI","price":82.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_4dd4d051-4e02-4f1f-9c31-07d656c4dd96.jpg?v=1757925223","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/a-ar101266-ai-bearing-main-std","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}