{"product_id":"gledewen-head-gasket-set-5-3l-for-2014-2019-chevy-silverado-tahoe-mls-gaskets-head-bolts","title":"Gledewen Head Gasket Set 5.3L for 2014–2019 Chevy Silverado Tahoe — MLS Gaskets \u0026 Head Bolts","description":"\u003cstrong\u003eGledewen Head Gasket Set 5.3L is a complete cylinder head repair kit engineered to replace worn gaskets and hardware on 2014–2019 5.3L V8 Chevrolet and GMC trucks and SUVs.\u003c\/strong\u003e\n\n\u003cp\u003eThis all-in-one kit gathers every major sealing component needed for a head service: MLS head gaskets, intake and exhaust gaskets, valve seals, camshaft seal, cylinder head bolts, RTV silicone and small o-rings. It’s built to match OE dimensions and include replacement fasteners so you won’t need to source separate parts during teardown and reassembly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat parts are included in this head gasket kit?\u003c\/h3\u003e\n\u003cp\u003eThe Gledewen kit ships as a complete gasket and hardware pack for a full head service. It contains multi-layered steel (MLS) head gaskets plus all peripheral seals and bolts required to reinstall the cylinder heads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMLS head gasket(s) and valve cover gasket\u003c\/li\u003e\n  \u003cli\u003eValve stem seals (Viton), intake and exhaust manifold gaskets\u003c\/li\u003e\n  \u003cli\u003eFront camshaft seal, assorted O-rings and small gaskets, and tube of RTV silicone\u003c\/li\u003e\n  \u003cli\u003eCylinder head bolts: twenty long bolts and two short bolts included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and engines will this set fit?\u003c\/h3\u003e\n\u003cp\u003eThis kit is specifically matched to GM 5.3L V8 engines (5328 cc) with VIN code C or R installed in model years listed. Confirm part numbers or VIN code on your vehicle before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2014–2019 Chevrolet Silverado 1500 (5.3L)\u003c\/li\u003e\n  \u003cli\u003e2015–2019 Chevrolet Suburban and Tahoe (5.3L)\u003c\/li\u003e\n  \u003cli\u003e2014–2019 GMC Sierra 1500 and 2015–2019 GMC Yukon \/ Yukon XL (5.3L)\u003c\/li\u003e\n  \u003cli\u003eReplaces OE numbers like HS26744PT, HGS4308, 12657968, 12630883 and others\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit help during a head gasket replacement job?\u003c\/h3\u003e\n\u003cp\u003eIncluding both the gaskets and the matching head bolts reduces downtime and prevents mismatched components that can cause leaks. Precision-manufactured gaskets and Viton seals improve reliability under normal thermal cycling in gasoline V8 applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMLS head gaskets provide consistent sealing across combustion chambers\u003c\/li\u003e\n  \u003cli\u003eViton valve stem seals resist oil degradation and reduce blowing oil into intake\u003c\/li\u003e\n  \u003cli\u003eSupplied bolts remove the need to salvage old fasteners, ensuring proper clamp torque\u003c\/li\u003e\n  \u003cli\u003eRTV silicone and small O-rings help seal covers and plumbing during reassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any warranty or quality assurances?\u003c\/h3\u003e\n\u003cp\u003eGledewen states the kit is manufactured to high standards and offers a replacement or refund policy if you’re not satisfied. The components are designed with non-asbestos materials and modern sealing compounds to meet or closely match OE fit and function.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered for longevity with graphite\/MLS sealing layers\u003c\/li\u003e\n  \u003cli\u003eViton seals for improved oil resistance\u003c\/li\u003e\n  \u003cli\u003eBacked by a seller replacement\/refund policy for customer satisfaction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Gledewen Head Gasket Set 5.3L is intended for professional mechanics and experienced DIYers tackling a head gasket job on GM 5.3L V8 trucks and SUVs from 2014–2019. Choose this kit if you want a single purchase that supplies head gaskets, manifold gaskets, valve seals, cam seal, head bolts and sealing compounds to complete a full cylinder head service without hunting down additional parts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this set include cylinder head bolts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes 20 long cylinder head bolts and 2 short bolts so you can reuse none of the old fasteners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this fit my 2016 Chevy Tahoe 5.3L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This Gledewen kit fits 2015–2019 Chevrolet Tahoe\/Suburban and 2014–2019 Silverado\/Sierra with the 5.3L V8 (VIN C or R).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Gledewen","offers":[{"title":"Default Title","offer_id":48079950905502,"sku":"B0D9QKJC1Q","price":169.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/gledewen-front-packaging_jpg.jpg?v=1785776843","url":"https:\/\/northtrailauto.ca\/products\/gledewen-head-gasket-set-5-3l-for-2014-2019-chevy-silverado-tahoe-mls-gaskets-head-bolts","provider":"North Trail Auto","version":"1.0","type":"link"}