✓REPLACE OE PARTNUMBERS - The engine gasket set OEM: HS26191PT, HS26191PT-1, HS26190PT-2, HSGM10448L, ES72220, GS33449. Our repair kit delivers the same level of quality and performance as the original parts from the vehicle manufacturer. You can trust that it will integrate seamlessly with your engine system, ensuring reliable operation and peace of mind
✓COMPATIBILITY - The head gasket kit replaces for 2002-2003 2006-2011 Chevy Silverado 1500 5.3L, 2002 2006-2011 Tahoe 5.3L, 2002-2003 2006-2011 GMC Sierra 1500 5.3L, 2002-2007 Silverado 1500 4.8L, 2002-2003 2006-2009 Suburban 1500 5.3L, 2002-2003 2005-2011 Yukon 5.3L, 2003 Tahoe, 2003-2008 Express 2500 4.8L, 2002-2003 2006 Avalanche 1500 5.3L, 2002 2004-2007 Tahoe 4.8L, 2002-2003 2006-2011 Yukon XL 1500 5.3L, 2002-2007 Sierra 1500 4.8L, 2010-2011 Suburban 1500
✓COMPATIBILITY - The head gasket kit replaces for 2007 Avalanche 5.3L, 2002-2007 Yukon 4.8L, 2003-2008 Savana 2500 4.8L, 2003 2006-2008 Express 1500 5.3L, 2005-2008 Express 3500 4.8L, 2004-2008 Savana 3500 4.8L, 2002-2003 Cadillac Escalade 5.3L, 2003 2007-2008 Savana 1500 5.3L, 2008-2009 H3 5.3L, 2003 Express 2500 5.3L, 2003 SSR, 2003 Savana 2500 5.3L, 2009 Colorado 5.3L, 2009 Hummer H3T 5.3L, 2003 Isuzu Ascender 5.3L, 2009 Canyon 5.3L
✓KIT INCLUDES - The engine gasket set includes: MLS Head Gasket x 2, Exhaust Manifold Gasket x 2, Intake Manifold Gasket x 2, Valve Cover Gasket x 2, RTV Silicone x 1, Grommets x 30, Other Small Seals x 2, Valve Oil Seals x 20
✓EXCELLENT SEALING - The head gasket features multi-layer stainless steel (for excellent structural strength) and high-density graphite (for outstanding sealing). Professionally tested, it withstands up to 400℃ and 15bar, blocking cross-leakage of oil, gas and coolant even under high-intensity conditions, preventing gasket failure and ensuring stable engine operation