{"product_id":"mls-hg-o-e-sb-ford-4-030","title":"MLS Head Gasket Fits 1963-2001 Ford 289,302,351W 4.030 Inch Gasket Bore Mr Gasket","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 3175G\u003c\/p\u003e\u003cp\u003eOur unique Multi-Layered steel head gasket embossment formation process optimizes the embossment radius, reduces stress points, enhances gasket conformability, and provides uniform clamp load distribution. This all results in superior surface contact between block and cylinder head. All head gasket layers\/spacers go through an additional process to significantly reduce forming induced stress. Advantages are reduced brittleness in material, increased flexibility and deformation retention. This stabilizes the gasket, resulting in reduced cylinder bore distortion and improved combustion seal fro the extreme cylinder pressures found in high compression, supercharged and turbocharged applications. A proprietary polymer coating ensures the micro-seal of engine coolant and oil fluids.\u003cbr\u003e\u003cbr\u003eA typical MLS head gasket requires a smoother (30Ra) surface finish than composite head gaskets. Mr. Gasket's proprietary polymer coating will seal a surface finish twice as rough (60Ra) as a typical MLS head gasket. For high performance street, drag race and oval track use. Mr. Gasket provides a Limited Lifetime Warranty for MLS cylinder head gaskets.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGasket bore - 4.030 inch; Compressed thickness - .040 inch\u003c\/li\u003e\n\u003cli\u003eManufactured from 3-layer premium grade stainless steel and state of the art laser cutting\u003c\/li\u003e\n\u003cli\u003eOptimized sealing embossments seals extreme cylinder pressure\u003c\/li\u003e\n\u003cli\u003eProvides excellent stability and reduces cylinder bore distortion.\u003c\/li\u003e\n\u003cli\u003eProprietary polymer coating ensures the micro seal of engine coolant and oil fluids.\u003c\/li\u003e\n\u003cli\u003eIdeal for supercharged, turbocharged, nitrous oxide and extreme compression ratio engines\u003c\/li\u003e\n\u003cli\u003eFor high-performance street, drag race and oval track use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFits 1963-2001 Ford 289,302,351W - 4.030 Inch Gasket Bore\u003c\/p\u003e","brand":"Mr. Gasket","offers":[{"title":"Default Title","offer_id":51827550257464,"sku":"M00S 3175G","price":334.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/horsepower-asset-521604-7058147-square_6111c026-2f52-4701-962a-472e6c73ebb6.webp?v=1774557821","url":"https:\/\/store.motormia.co\/products\/mls-hg-o-e-sb-ford-4-030","provider":"MOTORMIA","version":"1.0","type":"link"}