✓OE Number - Please confirm the OE number: 12589226, 12498544, 26190PT, 54442, 12589226
✓Fitment - The head gasket is compatible with 2007-2009 Chevy Silverado 1500 4.8/5.3L (engine VIN: A/B/C/J/M/0/3/7), 2007-2014 Tahoe 4.8/5.3L, 2007-2014 Suburban 1500 5.3L, 2008-2017 Express 2500/Express 3500 4.8L, 2007-2013 Avalanche 5.3L, 2002-2004 Corvette, 2009-2014 Express 1500 5.3L, 2006-2009 Impala 5.3L, 2002-2002 Camaro 5.7L, 2006-2007 Monte Carlo 5.3L, 2006-2008 Trailblazer 5.3L, 2009-2012 Colorado 5.3L, 2007-2007 Silverado 1500 Classic 5.3L (engine VIN: B), 2005-2006 Trailblazer EXT 5.3L
✓Fitment - The head gasket is compatible with 2005-2013 GMC Sierra 1500 4.8/5.3L (engine VIN: A/B/C/J/M/0/3/7), 2007-2014 Yukon 4.8/5.3L, 2007-2014 Yukon XL 1500 5.3L, 2008-2017 Savana 2500/Savana 3500 4.8L, 2005-2009 Envoy 5.3L, 2009-2014 Savana 1500 5.3L, 2005-2006 Envoy XL 5.3L, 2009-2012 Canyon 5.3L, 2007-2007 Sierra 1500 Classic 5.3L(engine VIN:B), 2005-2005 Envoy XUV 5.3L, 2002-2002 Pontiac Firebird 5.7L, 2005-2008 Grand Prix 5.3L, 2004-2004 GTO, 2008-2010 Hummer H3 5.3L, 2009-2010 H3T 5.3L, 2005-2007 Buick Rainier 5.3L, 2008-2009 LaCrosse 5.3L, 2004-2005 Cadillac CTS 5.7L, 2005-2009 9‑7x 5.3L, 2005-2006 Ascender 5.3L, 2002-2004 Avanti II
✓Package Included: 2 x MLS Head Gasket
✓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