{"product_id":"clevite-p-series-main-bearing-set-01-16-gm-6-6l-duramax-lb7-lly-lbz-lmm-lml","title":"Clevite P-Series Main Bearing Set 01-16 GM 6.6L Duramax LB7\/LLY\/LBZ\/LMM\/LML","description":"\u003cp\u003eWhether you're rebuilding a dependable tow rig or assembling a high-performance engine, the Clevite P-Series Main Bearing Set delivers the strength and durability your Duramax demands. Designed for 01–16 GM 6.6L Duramax engines, these premium tri-metal main bearings are available in Standard, 0.25mm Undersize, and 0.50mm Undersize to match your crankshaft after machining or during a complete engine rebuild. Engineered for increased load capacity and superior oil control, P-Series bearings are the preferred choice for stock replacements, towing applications, and high-horsepower diesel builds.\u003c\/p\u003e\n\u003cp\u003eBuilt with Clevite's proven P-Series TM-77 tri-metal construction, these main bearings feature a hardened steel backing, high-strength copper-lead intermediate layer, and precision bearing surface for exceptional fatigue resistance under extreme cylinder pressures. The full-groove upper bearing design maximizes oil flow for improved lubrication, while the high-crush construction provides superior bearing retention, and the reduced overlay thickness helps resist overlay fatigue in demanding diesel applications. Undersized bearings require a properly machined crankshaft that has been rehardened with a nitride heat treatment. Whether your Duramax is built for work, towing, or competition, Clevite P-Series main bearings deliver the reliability that professional engine builders trust.\u003c\/p\u003e","brand":"Clevite","offers":[{"title":"Standard","offer_id":53659202814317,"sku":"CV-MS-2218P","price":94.4,"currency_code":"USD","in_stock":true},{"title":".25MM Undersize","offer_id":53659202847085,"sku":"CV-MS-2218P-.25MM","price":92.11,"currency_code":"USD","in_stock":true},{"title":".50MM Undersize","offer_id":53659202879853,"sku":"CV-MS-2218P-.50MM","price":100.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/ed1e5b28e8621be92d1ab329a3eed0f495453cee_139e251f-f2cb-4876-9434-09ab1bffa54d.jpg?v=1786040809","url":"https:\/\/dieselpowerproducts.com\/products\/clevite-p-series-main-bearing-set-01-16-gm-6-6l-duramax-lb7-lly-lbz-lmm-lml","provider":"Diesel Power Products","version":"1.0","type":"link"}