{"product_id":"steel-shim-head-fits-1958-1976-ford-332-428-4-420-inch-bore-020-inch-compressed-thickness-mr-gasket","title":"Steel Shim Head Fits 1958-1976 Ford 332-428. 4.420 Inch Bore, .020 Inch Compressed Thickness Mr Gasket","description":"\u003cp\u003eMr. Gasket Embossed Steel Shim Cylinder Head Gaskets are for high performance street machines, drag racing and oval track racing. This is a very unique design that has a solid metal on metal fold at the combustion seal.\u003c\/p\u003e \u003cp\u003eThis fold makes for a very stout seal that is almost the equivalent of a higher-end MLS (multi-layer steel) Gasket with a Gas stopper layer, but at a much lower cost. This Gasket also has embossments around the coolant and oil passages and has a thick aluminum flake coating.\u003c\/p\u003e \u003cp\u003eAll of these features result in a steel shim head Gasket that handles extreme cylinder pressures very well. It's probably the best steel shim head Gasket you could ask for.\u003c\/p\u003e \u003cp\u003eSold individually.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eEmbossed steel with aluminum flake coating\u003c\/li\u003e \u003cli\u003eSolid metal over metal fold at the combustion seal\u003c\/li\u003e \u003cli\u003eEmbossed seals at coolant and oil passages\u003c\/li\u003e \u003cli\u003eApproximately .020 Inch compressed thickness\u003c\/li\u003e \u003cli\u003eFor high performance street, drag race and oval track use.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eEngine: Big Block Ford\u003c\/li\u003e \u003cli\u003eCompressed Thickness: 0.02\u003c\/li\u003e \u003cli\u003eCompression Ratio: Up to 12:1\u003c\/li\u003e \u003cli\u003eEmission Code: 5\u003c\/li\u003e \u003cli\u003eGasket Bore: 4.42\u003c\/li\u003e \u003cli\u003eGasket Line: Performance\u003c\/li\u003e \u003cli\u003eMaterial: Steel Shim\u003c\/li\u003e \u003cli\u003eQuantity Per Pkg.: 1\u003c\/li\u003e \u003cli\u003eWarranty: Manufacturer's Limited 90 Day Warranty\u003c\/li\u003e \u003c\/ul\u003e","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":48574702158052,"sku":"1132G","price":43.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/6855\/8308\/files\/1132G-BCZG.jpg?v=1774345245","url":"https:\/\/jeeperz-creeperz.com\/products\/steel-shim-head-fits-1958-1976-ford-332-428-4-420-inch-bore-020-inch-compressed-thickness-mr-gasket","provider":"Jeeperz Creeperz, Inc.","version":"1.0","type":"link"}