✓OE Number - HS26191PT, HS54340, HS26191PT1, 021074601, 953561, RFPHS26191PT, HS13651. Our rigorously tested, state-of-the-art manufacturing process results in fully OEM-specified fittings that are easy to install. Advanced manufacturing techniques ensure durability and optimal operation at higher or lower temperatures, saving you money and time
✓Fitment - The engine cylinder head gasket kit is compatible with 2002-2003 Chevy Silverado 1500 4.8L/5.3L, 2002-2003 Tahoe 4.8L/5.3L, 2002-2003 Suburban 1500, 2002-2003 GMC Sierra 1500 4.8L/5.3L, 2002-2003 Avalanche 1500, 2002-2003 Yukon 4.8L/5.3L, 2002-2003 Yukon XL 1500 5.3L, 2002-2003 Cadillac Escalade 5.3L, 2003 Express 2500 4.8L/5.3L, 2003 Express 1500 5.3L, 2003 Trailblazer EXT 5.3L, 2003 Savana 1500 5.3L, 2003 Envoy XL 5.3L, 2003 Savana 2500 4.8L/5.3L, 2003 SSR, 2003 Savana 3500 4.8L, 2003 Express 3500 4.8L, 2003 Isuzu Ascender 5.3L
✓Package Include - MLS Head Gasket x 2, Exhaust Manifold Gasket x 2, Intake Manifold Gasket x 2, Valve Cover Gasket x 2, RTV Silicone x 1, Other Small Seals x 38, Valve Oil Seals x 16
✓Superior Quality - Our engine cylinder head gasket is made of multi-layer stainless steel + graphite composite material, which can withstand 400℃ high temperature and 15bar high pressure. Excellent resistance to high temperature, high pressure, and corrosion, ensures maximum compression ratio allowing the engine to maintain an excellent seal for a longer period of time
✓Save Time & Money - The set includes all necessary components for repair, no need to purchase separate parts, avoiding delays in repair due to missing items. The combined price of the set saves 15%-20% compared to buying all components separately. At the same time, it avoids compatibility risks caused by mixing parts of different brands, making it a cost-effective choice for both DIY car owners and repair shops