{"product_id":"gasket-exhaust-header-04-13-chevy-suburban-1500-04-06-chevy-avalanche-1500-04-13-chevy-tahoe-04-13-chevy-silverado-1500-04-13-cadillac-escalade-04-13-gmc-yukon-xl-1500-04-13-gmc-yukon-04-13-chevy-suburban-1500-05-13-gmc-sierra-1500-f","title":"04-13 Chevy Silverado Tahoe Suburban GMC Sierra Yukon Exhaust Header Gasket","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eExhaust Header Gasket Set\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eOEM-style gasket set engineered to seal exhaust headers without leak.\u003c\/strong\u003e Designed to handle manifold pressure and thermal cycling for lasting performance. Critical component for any header swap or manifold work.\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\u003eMatched to factory port configuration\u003c\/strong\u003e - Eliminates guesswork and exhaust leaks at the manifold connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal-resistant composition\u003c\/strong\u003e - Withstands repeated heat cycles without degradation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete set\u003c\/strong\u003e - All gaskets needed for header installation included\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eHard panel gasket construction\u003c\/li\u003e\n\u003cli\u003eMultiple gaskets per set for full installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eComplete exhaust header gasket set\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 new bolts to install these gaskets?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGaskets alone don't require new hardware, but if your existing header bolts are corroded or damaged, swap them out. Most installations reuse stock fasteners if they're in decent shape.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eShould I apply sealant or gasket dressing to these?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese gaskets are designed to seal on their own without additional product. Skip the RTV or dressing — over-application can create a mess and reduce seal quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's your return process if the gaskets don't seal properly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTest-fit and inspect the gasket surfaces on both the header and manifold before final installation. Warped or damaged mounting surfaces are a common cause of leaks. If the gaskets are defective upon arrival, contact our support team within 30 days with photos.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":45873571528938,"sku":"K2-4515-CDL-006-TSARK","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/GKTSET-CA07-48-53L-1.jpg?v=1772739061","url":"https:\/\/www.k2-industries.com\/en-my\/products\/gasket-exhaust-header-04-13-chevy-suburban-1500-04-06-chevy-avalanche-1500-04-13-chevy-tahoe-04-13-chevy-silverado-1500-04-13-cadillac-escalade-04-13-gmc-yukon-xl-1500-04-13-gmc-yukon-04-13-chevy-suburban-1500-05-13-gmc-sierra-1500-f","provider":"K2 Industries","version":"1.0","type":"link"}