{"product_id":"0-25mm-tri-metal-main-bearings","title":"+0.25mm Tri-Metal Main Bearings","description":"Developed for high-performance applications that involve forged steel aftermarket crankshafts and extended periods of high load, these bearings are a critical component for race engines.\n\nThe XP-Series bearings are constructed from a tri-metal copper-lead nickel material, known for its durability and performance under stress. Specifically, this part is +0.25 oversized, with precise crankshaft dimensions of 44.991 \/ 44.973 and housing dimensions of 48.001 \/ 48.016. The maximum wall thickness is 1.491, and the maximum length is 18.001. The material is specified as XP, a tri-metal Lead Bronze layered compound capable of handling a 10,200 PSI load capacity. This set includes six bearings.\n\nThis product fits various BMW models equipped with M20 and M50 engines. Specific fitments include the BMW 3 Series E30 (1984-1991) in 325e, 325es, 325i, 325is, and 325ix variants, all with M20 engines (2.7L or 2.5L). It also fits the BMW 3 Series E36 (1992-1998) in 325i, 325ic, and 325is variants, equipped with the M50 2.5L engine (specifically the 1992 model year for the 325i and 325is).","brand":"King Racing","offers":[{"title":"Default Title","offer_id":52686486569272,"sku":"KINGCR6640XP0.25","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/659228094.jpg?v=1784874320","url":"https:\/\/store.motormia.co\/products\/0-25mm-tri-metal-main-bearings","provider":"MOTORMIA","version":"1.0","type":"link"}