{"product_id":"1960-1983-ford-mercury-l6-exhaust-header-gasket","title":"1960-1983 Ford Mercury L6 Exhaust Header Gasket","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003e1960–1983 Ford Mercury L6 Exhaust Header Gasket\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eSealing gasket designed for L6 header applications on classic Ford and Mercury engines.\u003c\/strong\u003e Engineered to handle the thermal cycling and pressure demands of header-to-manifold connections. Creates a reliable seal between header flanges and cylinder head ports.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Direct-from-Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeader-specific construction\u003c\/strong\u003e - Matched to OEM and aftermarket L6 header flanges for proper sealing without gaps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal stability\u003c\/strong\u003e - Withstands repeated heating and cooling cycles at the header junction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic vehicle compatibility\u003c\/strong\u003e - Engineered for the engine specifications of 1960–1983 Ford and Mercury L6 platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eApplication: L6 exhaust header gasket\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eGasket only — fasteners not included\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to prep the header and manifold surfaces before installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Clean both surfaces with a wire brush or scraper to remove carbon and old gasket material. A smooth, clean contact surface ensures a proper seal and prevents leaks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat fasteners do I use to bolt the header to the cylinder head?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGasket comes alone — you'll need to source or reuse your original bolts. Check your vehicle's service manual for the correct bolt size and torque specs for your specific year and engine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I reuse this gasket if I remove the header later?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Gaskets compress permanently during installation and won't seal a second time. Plan on a fresh gasket if you disassemble the header connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":54605049200945,"sku":"K2-4540-FORD-006-TSARK","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/5727\/5441\/files\/GKTSET-FECO-L6-1.jpg?v=1781492682","url":"https:\/\/acmtechnik.com\/products\/1960-1983-ford-mercury-l6-exhaust-header-gasket","provider":"ACM Technik LLC","version":"1.0","type":"link"}