{"product_id":"cometic-gm-ls1-sb-4-160-inch-bore-120-inch-mls-head-gasket","title":"Cometic GM LS1 SB 4.160 inch Bore .120 inch MLS Head Gasket - C5318-120","description":"\u003cp\u003eThe \u003cstrong\u003eCometic GM LS1 SB 4.160 inch Bore .120 inch MLS Head Gasket - C5318-120\u003c\/strong\u003e is a precision-engineered head gasket with a .120 bore and .160\" compressed thickness.\u003c\/p\u003e\n\u003cp\u003eThe Cometic Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring Multi-Layer Steel (MLS) construction, this gasket uses multiple embossed steel layers that conform to surface irregularities and maintain a positive seal. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Multi-Layer Steel (MLS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e .120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e .160\" compressed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C5318-120\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cometic Gasket","offers":[{"title":"Default Title","offer_id":52911301755243,"sku":"CGSC5318-120","price":235.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/9690\/4998\/files\/g-b6aabce4-ec96-4192-a246-129e00b47e51-100_80743916-4b7d-4c9f-b789-25a275e72806.jpg?v=1779634845","url":"https:\/\/www.raptorracing.com\/products\/cometic-gm-ls1-sb-4-160-inch-bore-120-inch-mls-head-gasket","provider":"Raptor Racing","version":"1.0","type":"link"}