5.3 Cylinder Head Gasket Set with ES73121 Head Bolts Compatible with Chevy GMC Vehicle 2014-2020 Silverado 1500 Tahoe Suburban Sierra 1500 Yukon XL 5.3L V8 5328cc Engine, Replace OE#HS26744PT HS54996

【Package Include】 Multi-Layered Steel (MLS) Head Gaskets Valve Cover Gasket Valve Stem Seals Intake Manifold Gasket Exhaust Manifold Gasket Front Camshaft Seal O-rings Other Small Gaskets RTV Silicone Cylinder Head Bolts (20 Long Bolts, 2 Short Bolts) Replaces Part Number: #HS26744PT, HGS4308, HS54996, HS8429, 12657968, 12622325, 26744PT, 54996, 642.83, 12630883, 12626354, HBK4308, ES73121, GS33898 Compatible with Chevy Vehicles: 2014-2018 Silverado 1500 2015-2020 Suburban 2015-2020 Tahoe Compatible with GMC Vehicles: 2014-2018 Sierra 1500 2015-2020 Yukon 2015-2020 Yukon XL Please Note: All Part Only Fit For 5.3L V8 Engine Models. Warranty: Our Cylinder Engine Head Gasket Set /w Bolts Has 1 Year Warranty. All Products Shipped Are Tested And Easy To Install. We Offer True Worry-free Shopping And Convenient Refund Policy Experience. 100% Brand New And High Quality Guaranteed.

• 【Replace Part Number】 - #HS26744PT, HGS4308, HS54996, HS8429, 12657968, 12622325, 26744PT, 54996, 642.83, 12630883, 12626354, HBK4308, ES73121, GS33898. Before ordering, please confirm compatibility and weather are suitable for your vehicle!
• 【Precise Direct Fit】 - This head gasket bolt kit is 100% compatible with Chevy vehicle 2014-2018 Silverado 1500, 2015-2020 Suburban, 2015-2020 Tahoe | compatible with GMC vehicle 2014-2018 Sierra 1500, 2015-2020 Yukon, 2015-2020 Yukon XL, all equipped with 5.3L V8 5328cc engines. Manufactured to exact vehicle specifications, it achieves a perfect direct fit without any drilling, cutting, or modification during installation.
• 【Complete Full Gasket Kit】 - Our 5.3L head gasket set comes with every component you need for a full engine rebuild, including premium multi-layered steel (MLS) head gasket, valve cover gasket, valve stem seals, intake & exhaust manifold gaskets, front camshaft seal, O-rings, all necessary small gaskets, and complete cylinder head bolt kit (20 long bolts & 2 short bolts). Perfectly fits both DIY home repair and professional auto shop maintenance.
• 【Upgraded MLS Leak-Proof Design】 - Engineered with a reinforced 3-layer MLS head gasket design, premium non-asbestos composite material, high-grade viton valve stem seals, and heat-resistant silicone rubber. It effectively resists thermal expansion, pressure fluctuations, and corrosion, eliminating common failure points like coolant leaks, oil blow-by, and compression loss, ensuring stable, long-lasting performance under harsh engine operating conditions.
• 【OEM-Grade Manufacturing】 - Manufactured to strict original equipment specifications, precise match to your engine. Every kit undergoes comprehensive pre-shipment testing, including pressure sealing tests, thermal cycle tests, and material durability inspections, fully meeting or exceeding OEM quality standards for reliable, long-term engine operation.
• 【Support】 - If you have any questions about our product, please contact us, we will deal with it as soon as possible!