{"product_id":"gasket-exhaust-header-05-10-chevrolet-cobalt-06-10-chevrolet-hhr-2-2l-2-4l-i4-non-turbo-non-turbocharged-models-only-except-cobalt-2-0l-supercharged-models-does-not-fit-vehicles-with-egr-port-on-stock-manifolds-fits-header-model-hds-cb05","title":"2005-2010 Chevrolet Cobalt \/ HHR Exhaust Header Gasket","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003e2005–2010 Chevrolet Cobalt \/ HHR Exhaust Header Gasket\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eSealed combustion barrier between your header and cylinder head.\u003c\/strong\u003e This gasket handles the thermal cycling and pressure cycles that wear down stock seals. Engineered to resist blow-by and exhaust leaks at the header flange without breaking down.\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\u003eHeat-resistant core\u003c\/strong\u003e - Withstands sustained exhaust manifold temps without warping or leaking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision flange fit\u003c\/strong\u003e - Seats flush at the cylinder head without gaps or misalignment issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle gasket design\u003c\/strong\u003e - Direct replacement for OEM application on these 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\u003eHard panel construction\u003c\/li\u003e\n\u003cli\u003eFits 2005–2010 Chevrolet Cobalt and HHR platforms\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eExhaust header gasket assembly\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 remove the header to replace this gasket?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou'll need to unbolt the header from the cylinder head — the gasket sits between those two surfaces. Full removal isn't always necessary, but you'll have better access and a cleaner seal if you do pull it completely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this gasket work with my current header, or do I need a new one?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis gasket works with any header designed for your platform. If your current header is warped or cracked, no gasket will seal it properly — inspect the flange surface first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to prep or clean the flange surfaces before installing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbsolutely. Scrape off all old gasket material and carbon buildup from both the header and cylinder head flanges. A clean, flat surface is what makes this seal work — don't skip this step.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":45873571922154,"sku":"K2-4517-CHV-006-TSARK","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/GKTSET-CB05-1.jpg?v=1772739063","url":"https:\/\/www.k2-industries.com\/en-fi\/products\/gasket-exhaust-header-05-10-chevrolet-cobalt-06-10-chevrolet-hhr-2-2l-2-4l-i4-non-turbo-non-turbocharged-models-only-except-cobalt-2-0l-supercharged-models-does-not-fit-vehicles-with-egr-port-on-stock-manifolds-fits-header-model-hds-cb05","provider":"K2 Industries","version":"1.0","type":"link"}