{"product_id":"03-12-toyota-4runner-fj-cruiser-tacoma-tundra-4-0l-aluminum-exhaust-header-gasket","title":"03-12 Toyota 4Runner \/ FJ Cruiser \/ Tacoma \/ Tundra 4.0L Aluminum Exhaust Header Gasket","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003e4.0L Aluminum Exhaust Header Gasket\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eOEM-style aluminum header gasket built to seal Toyota's 4.0L V6 exhaust manifold.\u003c\/strong\u003e Engineered for reliable compression under thermal cycling. Direct bolt-on replacement for factory gasket applications.\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✓ Aluminum Construction\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\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\u003eAluminum core\u003c\/strong\u003e - Resists warping under sustained exhaust heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM gasket profile\u003c\/strong\u003e - Seats directly into factory manifold mounting surface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-unit design\u003c\/strong\u003e - No multi-layer compromise; one-piece seal integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eConfiguration: Single 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\u003eExhaust header gasket only\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 gasket sealer or adhesive with this?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGasket sealer is optional but recommended for maximum sealing. Clean the manifold and cylinder head surfaces thoroughly before install—any carbon or debris compromises the seal regardless of sealer used.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work as a direct swap for the factory gasket?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This gasket matches OEM bolt pattern and sealing surface. Remove the old gasket completely, scrape clean, and install new gasket with factory bolts torqued to spec per your vehicle's service manual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat if I need to reuse the factory header bolts?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFactory bolts work fine—verify they're not stripped or bent before reinstalling. If bolts are damaged, ARP studs are a common upgrade for long-term reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":48609962557623,"sku":"K2-4493-TOY-006-TSARK","price":79.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/milkymotorsports.com\/products\/03-12-toyota-4runner-fj-cruiser-tacoma-tundra-4-0l-aluminum-exhaust-header-gasket","provider":"Milky Motorsports","version":"1.0","type":"link"}