{"product_id":"acl-performance-race-series-main-bearing-sets-5m909h-std","title":"ACL Performance Race Series Main Bearing Sets 5M909H-STD","description":"\u003cp\u003eACL Performance Race Series Main Bearing Sets\u003c\/p\u003e\n\u003cp\u003eMain Bearings, Race Series, Tri-Metal, 1\/2 Groove, Standard Size, Chevrolet, Small Block, Set of 5\u003c\/p\u003e\n\u003cp\u003eBrand:\u003cbr\u003eACL Race Series Performance Engine Bearings\u003cbr\u003eManufacturer's Part Number:\u003cbr\u003e5M909H-STD\u003cbr\u003ePart Type:\u003cbr\u003eMain Bearings\u003cbr\u003eProduct Line:\u003cbr\u003eACL Performance Race Series Main Bearing Sets\u003cbr\u003eBearing Usage:\u003cbr\u003ePerformance\u003cbr\u003eEngine Crankshaft Undersize (in.):\u003cbr\u003eStock\u003cbr\u003eEngine Crankshaft Undersize (mm):\u003cbr\u003eStock\u003cbr\u003eGrooved Bearing:\u003cbr\u003eYes\u003cbr\u003eGroove Location:\u003cbr\u003eUpper\u003cbr\u003eGroove Style:\u003cbr\u003e1\/2\u003cbr\u003eThrust Bearing Oversize:\u003cbr\u003eStock\u003cbr\u003eBearing Material:\u003cbr\u003eTri-metal, copper-lead alloy\u003cbr\u003eQuantity:\u003cbr\u003eSold as a set of 5.\u003cbr\u003eNotes:\u003cbr\u003eFits engines with housing bores of 2.100 in.\u003cbr\u003eACL Performance Race Series Main Bearing Sets\u003c\/p\u003e\n\u003cp\u003eACL Performance Race Series main bearing sets deliver everything performance bearings should be by utilizing design, metallurgy, engineering, precision quality control, and of course, years of knowledge and experience.\u003c\/p\u003e\n\u003cp\u003eMain bearings feature multi-layered tri-metal copper alloy construction that blends characteristics to provide high strength and excellent seizure resistance. They are manufactured to exact tolerances ensuring a reliable fit and helping to maintain consistent clearances. Main bearings are augmented with extended grooves, as well as other bearing enhancements, like increased crush, bearing eccentricity, and enlarged I.D. chamfers.\u003c\/p\u003e\n\u003cp\u003eACL Performance Race Series main bearing sets are produced in standard and extra clearance versions, with or without friction reducer coating, and with modifications to meet specific build requirements, such as narrowed bearings that permit additional edge clearance when running crankshafts with exceptionally large fillet radii.\u003c\/p\u003e\n\u003cp\u003eIn the heat of competition proven technology always comes through. The choice for your build should always be ACL Performance Race Series engine bearings. Choose the main bearing set designed for your vehicle.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67716808180025,"sku":"ACL-5M909H-STD","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/aclmainbearingpic.png?v=1792424569","url":"https:\/\/3vperformance.com\/products\/acl-performance-race-series-main-bearing-sets-5m909h-std","provider":"3V Performance","version":"1.0","type":"link"}