{"title":"Engine Valve Cover Gasket Set","description":null,"products":[{"product_id":"bb-chrysler-v-c-gaskets","title":"Fits 1959-1980 Chrysler 361,383,400,413,426,440 B\/RB Big Block except 426 Hemi","description":"Ultra-Seal is Mr. Gasket premium valve cover gasket material. It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair, these gaskets are .187 inch thick.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":48951455023344,"sku":"BCZG_5877","price":38.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8278\/3728\/files\/MRG5877.jpg?v=1772833365"},{"product_id":"mr-gasket-performance-valve-cover-gaskets-312-inch-thick","title":"Mr. Gasket Performance Valve Cover Gaskets - .312 Inch Thick","description":"Mr. Gasket Performance Valve Cover Gaskets are high-density cork\/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.\u003cbr\u003e\u003cbr\u003eThese gaskets are .312 inch thick. That's substantially thicker than stock which can allow for additional valve train clearance. \u003cbr\u003e\u003cbr\u003eFits Chevrolet 262,265,267,283,307,327,350,400 Gen I Small Block with Perimeter Bolt Valve Covers.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":48966262554864,"sku":"BCZG_179","price":43.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8278\/3728\/files\/179_02.jpg?v=1773109863"},{"product_id":"mr-gasket-ultra-seal-valve-cover-gaskets-187-inch-thick","title":"Mr. Gasket Ultra-Seal Valve Cover Gaskets - .187 Inch Thick","description":"These are high quality gaskets that works well on those hard to seal applications. The low density fiber \u0026amp; rubber blend gasket material seals those minor head imperfections with a low clamp force. At .187 inch, the extra thickness can also offer slightly more clearance for roller rockers. Ideal for all those high performance applications where you take the valve covers off and on a lot, and sticking is a problem.\u003cbr\u003e\u003cbr\u003eFits all 1965-2000 Chevy Big Blocks: 366,396,402,427,454 including GM (General Motors) Gen VI Crate Engines like the 502 and 572.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":49632988004592,"sku":"BCZG_5862","price":42.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8278\/3728\/files\/5862.jpg?v=1777521197"},{"product_id":"fits-chrysler-1964-1969-273-1967-1991-318-1968-1973-340-1971-1992-360","title":"Fits Chrysler 1964-1969 273, 1967-1991 318, 1968-1973 340, 1971-1992 360","description":"Ultra-Seal is Mr. Gasket premium valve cover gasket material. It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair, these gaskets are .187 inch thick.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":49632988659952,"sku":"BCZG_5876","price":45.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8278\/3728\/files\/5876.jpg?v=1777521205"},{"product_id":"fits-1960-1986-chevrolet-262-400-gen-i-small-block","title":"Fits 1960-1986 Chevrolet 262-400 Gen I Small Block","description":"Ultra-Seal is Mr. Gasket premium valve cover gasket material. It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair. These gaskets are .187 inch thick.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":49632989217008,"sku":"BCZG_5860","price":31.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8278\/3728\/files\/5860.jpg?v=1777521212"},{"product_id":"mr-gasket-ultra-seal-valve-cover-gaskets","title":"Mr. Gasket Ultra-Seal Valve Cover Gaskets","description":"Ultra-Seal is Mr. Gasket premium valve cover gasket material. It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair, these gaskets are .187 inch thick.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":49632991478000,"sku":"BCZG_5869","price":42.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8278\/3728\/files\/5869.jpg?v=1777521219"}],"url":"https:\/\/www.leftcoastmotorsports.com\/collections\/engine-valve-cover-gasket-set.oembed","provider":"Left Coast Motorsports","version":"1.0","type":"link"}