{"product_id":"mls-head-gasket-4-060-bore-0-027-thick","title":"MLS Head Gasket 4.060\" Bore 0.027\" Thick","description":"The Cometic C5245-027 is a multi-layer steel (MLS) cylinder head gasket engineered for Small Block Chevy applications. It features a 4.060-inch round bore and a compressed thickness of 0.027 inches, designed to provide maximum sealing performance for high-output engines.\n\nThe gasket's construction utilizes multiple embossed layers of stainless steel. The outer layers are coated with Viton rubber, a high-performance elastomer that provides resistance to heat up to 482°F (250°C) and withstands harsh sealing environments. This design ensures durability and reliability, making it ideal for applications involving aluminum heads paired with either aluminum or cast iron blocks, as it can effectively manage the shearing forces between dissimilar materials. The MLS design also offers increased strength and the ability to rebound, enhancing resistance to corrosion.\n\nThis gasket is designed for a wide range of vehicle applications, including numerous Chevrolet, GMC, Buick, Pontiac, and Oldsmobile models primarily from the 1950s through the 1980s, specifically those equipped with Small Block Chevy engines. It is sold individually.","brand":"Cometic","offers":[{"title":"Default Title","offer_id":52687438020920,"sku":"C5245-027","price":87.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687894031.jpg?v=1784884046","url":"https:\/\/store.motormia.co\/products\/mls-head-gasket-4-060-bore-0-027-thick","provider":"MOTORMIA","version":"1.0","type":"link"}