{"product_id":"harley-davidson-ultima-head-gasket-4-bore-size-multi-layer-steel","title":"Harley-Davidson Ultima Head Gasket 4\" Bore Size Multi-Layer Steel","description":"\u003cp\u003eThis premium cylinder head gasket is engineered to provide a high-performance seal between the cylinder and the head, ensuring maximum compression and preventing combustion leaks. Manufactured from high-quality, heat-resistant materials, it is designed to withstand the intense thermal stresses and pressures of high-output engines. Choosing this Nightforge component guarantees a precise fit for a reliable installation, protecting your engine's power delivery and supporting long-term durability.\u003c\/p\u003e\n\n\u003cp\u003eThis gasket is designed for use with Ultima performance engines and compatible Harley-Davidson Evolution-style Big Twin models.\u003c\/p\u003e","brand":"Harley-Davidson","offers":[{"title":"Default Title","offer_id":52662491152608,"sku":"NF78-680","price":12.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/8451\/9648\/files\/UltimaHeadGasket_NF78-680.png?v=1779187222","url":"https:\/\/nightforgeparts.com\/products\/harley-davidson-ultima-head-gasket-4-bore-size-multi-layer-steel","provider":"Night Forge Parts","version":"1.0","type":"link"}