19330121 Mass Air Flow Sensor Meter MAF Fits Cadillac Escalade Chevrolet Avalanche Silverado Suburban Tahoe Trailblazer GMC Envoy Sierra Yukon Replace 25168491 AF10043 25318411 15904068 1831430

Reference OE Part Number: 19330121, 25168491, AF10043 , 25318411, 15904068, 1831430, 336-05209, MAS0203, MA145, 28411M, MF8411N , 119913, 213-4160, 2134160, 213-364, 213364, MF8411, 748411, 868411, SU1287, SU9516, 8253184110, 917-826, 158-1465, 5S2636, 245-1107 Fits the following vehicles: Buick 2004-2007 Rainier Cadillac 2004-2005 CTS 2000-2004 Deville 2000-2002 Eldorado 2002-2006 Escalade 2003-2006 Escalade ESV 2002-2006 Escalade EXT 2000-2004 Seville Chevrolet 2002-2006 Avalanche 1500 2002-2006 Avalanche 2500 2001-2007 Corvette 2003-2006 SSR 2000-2006 Silverado 1500 2007 Silverado 1500 Classic 2001-2006 Silverado 1500 HD 2007 Silverado 1500 HD Classic 2000-2004 Silverado 2500 2001-2006 Silverado 2500 HD 2007 Silverado 2500 HD Classic 2001-2006 Silverado 3500 2007 Silverado 3500 Classic 2000-2006 Suburban 1500 2000-2006 Suburban 2500 2000-2006 Tahoe 2006-2009 Trailblazer 2003-2006 Trailblazer EXT GMC 2005-2009 Envoy 2003-2006 Envoy XL 2004-2005 Envoy XUV 2000-2006 Sierra 1500 2007 Sierra 1500 Classic 2001-2006 Sierra 1500 HD 2007 Sierra 1500 HD Classic 2000-2004 Sierra 2500 2001-2006 Sierra 2500 HD 2007 Sierra 2500 HD Classic 2001-2006 Sierra 3500 2007 Sierra 3500 Classic 2000-2006 Yukon 2000-2006 Yukon XL 1500 2000-2006 Yukon XL 2500 Hummer 2003-2009 H2 Isuzu 2003-2006 Ascender Oldsmobile 2001-2003 Aurora Pontiac 2004-2005 Bonneville 2005-2006 GTO Saab 2005-2009 9-7x