{"product_id":"acl-chevrolet-ls-gen-iii-iv-4-8l-5-3l-5-7l-6-0l-race-series-standard-size-main-bearing-set-w-extra-oil-clearance-ct-1-coated-5m7298hxc-std","title":"ACL Chevrolet LS Gen III\/IV 4.8L\/5.3L\/5.7L\/6.0L Race Series Standard Size Main Bearing Set w\/ Extra Oil Clearance - CT-1 Coated | 5M7298HXC-STD","description":"\u003cp\u003eThis ACL 5M7298HXC-STD is a Race Series standard size main bearing set for Chevrolet\/GM LS Gen III and Gen IV 4.8L, 5.3L, 5.7L, and 6.0L V8 engines, built with a 270-degree oil groove, an extra .025mm (0.001\") of oil clearance, and a CT-1 wear-resistant coating. It is sized for a factory, unmachined crankshaft journal. This engine family was used across a wide range of Chevrolet and GMC trucks, SUVs, and cars, as well as the Cadillac Escalade and Corvette.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Main Bearing Set\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series, CT-1 Coated\u003c\/li\u003e\n\u003cli\u003eSize: Standard, w\/ Extra Oil Clearance (+.025mm \/ 0.001\"), 270-Degree Oil Groove\u003c\/li\u003e\n\u003cli\u003eEngine Fitment: Chevrolet\/GM LS Gen III\/IV 4.8L\/5.3L\/5.7L\/6.0L V8\u003c\/li\u003e\n\u003cli\u003ePart Number: 5M7298HXC-STD\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does the 270-degree oil groove do?\u003c\/h5\u003e\u003cp\u003eThe 270-degree oil groove is a bearing design used on this Race Series set to help manage oil flow under high-load conditions.\u003c\/p\u003e\u003ch5\u003eWhat does \"Standard Size w\/ Extra Oil Clearance\" mean?\u003c\/h5\u003e\u003cp\u003eIt means the bearing fits a factory, unmachined crankshaft journal but is machined with an extra .025mm (0.001\") of clearance for higher oil flow.\u003c\/p\u003e\u003ch5\u003eWhich engines does this main bearing set fit?\u003c\/h5\u003e\u003cp\u003eIt fits the Chevrolet\/GM LS Gen III and Gen IV 4.8L, 5.3L, 5.7L, and 6.0L V8 engines used across Chevrolet and GMC trucks and SUVs, the Cadillac Escalade, and the Corvette.\u003c\/p\u003e\u003ch5\u003eWhat is the part number?\u003c\/h5\u003e\u003cp\u003eThe part number is 5M7298HXC-STD.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What does the 270-degree oil groove do?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The 270-degree oil groove is a bearing design used on this Race Series set to help manage oil flow under high-load conditions.\"}},{\"@type\":\"Question\",\"name\":\"What does \\\"Standard Size w\/ Extra Oil Clearance\\\" mean?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It means the bearing fits a factory, unmachined crankshaft journal but is machined with an extra .025mm (0.001\\\") of clearance for higher oil flow.\"}},{\"@type\":\"Question\",\"name\":\"Which engines does this main bearing set fit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It fits the Chevrolet\/GM LS Gen III and Gen IV 4.8L, 5.3L, 5.7L, and 6.0L V8 engines used across Chevrolet and GMC trucks and SUVs, the Cadillac Escalade, and the Corvette.\"}},{\"@type\":\"Question\",\"name\":\"What is the part number?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The part number is 5M7298HXC-STD.\"}}]}\u003c\/script\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":41768298774576,"sku":"ACL5M7298HXC-STD","price":380.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/40122eef7c72ad8aedbf813a6911e74f_36deecf2-6d68-4f3a-93f5-57ff93a6b676.png?v=1735104890","url":"https:\/\/berryperformancesales.com\/products\/acl-chevrolet-ls-gen-iii-iv-4-8l-5-3l-5-7l-6-0l-race-series-standard-size-main-bearing-set-w-extra-oil-clearance-ct-1-coated-5m7298hxc-std","provider":"Berry Performance Sales","version":"1.0","type":"link"}