{"product_id":"acl-8b663hc-std-race-series-standard-main-bearing-set-for-chevy-v8-305-350-400-ct-1-coated","title":"ACL 8B663HC-STD Race Series Standard Main Bearing Set for Chevy V8 305\/350\/400, CT-1 Coated","description":"ACL Chevy V8 305\/350\/400 Race Series Standard Size Main Bearing Set - CT-1 Coated\n\u003cp\u003eThe ACL 8B663HC-STD Race Series main bearing set is designed for Chevrolet small-block V8 engines in 305, 350, and 400 cubic-inch applications. This standard-size main bearing set uses ACL’s CT-1 coating to support dependable crankshaft protection and consistent performance in demanding automotive and performance-engine environments.\u003c\/p\u003e\u003cp\u003eEngineered for builders who require reliable bearing function under increased operating loads, the ACL Race Series set is manufactured to provide accurate fitment and durable service when paired with a properly prepared engine block and crankshaft. The standard-size specification is intended for crankshafts and main bores that remain within the original factory dimensions and required service tolerances.\u003c\/p\u003e\u003cp\u003eCT-1 coating technology provides an additional protective surface designed to help reduce friction and improve resistance to wear during operation. The bearing set is suitable for performance rebuilds, street-driven applications, and other Chevrolet small-block projects where dependable main-bearing performance is important. Always verify crankshaft journal measurements, block specifications, and bearing clearance requirements before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Chevrolet V8 305, 350, and 400 cubic-inch engine applications, subject to engine-year and configuration-specific verification. Professional installation and clearance checks are recommended.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One ACL Race Series standard-size main bearing set, part number 8B663HC-STD.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRace Series Construction: Designed for demanding performance and automotive engine applications.\u003c\/li\u003e\n\u003cli\u003eCT-1 Coated: Protective coating helps support reduced friction and resistance to operating wear.\u003c\/li\u003e\n\u003cli\u003eStandard Size: Intended for crankshafts and main bores that meet original factory dimensions and service tolerances.\u003c\/li\u003e\n\u003cli\u003eChevrolet Small-Block Fitment: Applications include Chevy V8 305, 350, and 400 cubic-inch engines, pending configuration verification.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67639219355900,"sku":"8B663HC-STD","price":229.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/40122eef7c72ad8aedbf813a6911e74f_c112c9ee-da9f-4608-9e33-78ddd6207789.png?v=1790977637","url":"https:\/\/diycustoms.store\/products\/acl-8b663hc-std-race-series-standard-main-bearing-set-for-chevy-v8-305-350-400-ct-1-coated","provider":"diycustoms.store","version":"1.0","type":"link"}