Mass Air Flow Sensor - Compatible with Chevy, Cadillac, GMC & Other GM Vehicles - Silverado, Suburban, Tahoe, Yukon XL, Sierra, Escalade, ESV, 5.3L, 6.0L, 4.8 - Replaces 25168491, AF10043, 25318411
Brand: AA Ignition

Overtime the factory MAF sensor can fail or accumulate dirt and oil causing the vehicle into some running issues or light up a CEL (Check Engine Light). If your vehicle is running rough, hesitating after starting or experiencing poor fuel economy then you may have a problem with your mass air sensor. The MAF Sensor can easily be located beside the air intake box inside the engine bay. Fits the following vehicles: 2004-2007 Rainier 2004-2005 CTS 2000-2005 DeVille 2000-2002 Eldorado 2002-2006 Escalade 2003-2006 Escalade ESV 2002-2006 Escalade EXT 2000-2004 Seville 2002-2006 Avalanche 1500, 2500 2001-2007 Corvette 1999-2006 Silverado 1500 2007 Silverado 1500 Classic, 1500 HD Classic, 2500 HD Classic, 3500 Classic 2001-2006 Silverado 1500 HD, 2500 HD, 3500 1999-2004 Silverado 2500 2003-2006 SSR 2000-2006 Suburban 1500, 2500, Tahoe 2006-2009 Trailblazer 2003-2009 Trailblazer EXT 2003-2009 Envoy 2003-2006 Envoy XL 2004-2005 Envoy XUV 1999-2006 Sierra 1500 2007 Sierra 1500 Classic, 2500 HD Classic, 3500 Classic 2001-2006 Sierra 1500 HD, 2500 HD, 3500 1999-2004 Sierra 2500 2000-2006 Yukon, XL 1500, XL 2500 2003-2009 H2 2003-2006 Ascender 2001-2003 Aurora 2005 Bonneville 2005-2006 GTO 2005-2009 9-7x Replaces part numbers: AF10043, 25318411, 25168491, 213-4160, 2134160, 213-364, 213364, 15904068, MF8411, 28411M, 748411, 868411, SU1287 8253184110, SU9516 This is a compatible replacement part manufactured by AA Ignition. This MAF Sensor is NOT a genuine OEM part. Vehicle makes and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this MAF Sensor fits.

Replacement Mass Airflow Sensor - Also known as the MAF Sensor allows the vehicle to detect the mass of airflow entering the engine necessary for proper fuel mixture. Overtime the factory MAF sensor can fail or accumulate dirt and oil causing the vehicle into some running issues or light up a CEL (Check Engine Light).
Compatible Replacement for Chevrolet, GMC, Cadillac, Buick, Pontiac, Oldsmobile, Hummer. Isuzu & Saab Vehicles - 2002 - 2006 Escalade, ESV, EXT | 2002 - 2006 Avalanche 1500, 2500 | 1999 - 2006 Silverado 1500 | 2007 Silverado 1500 Classic | 2000 - 2006 Suburban 1500, 2500 | 2000 - 2006 Tahoe | 2003 - 2009 Envoy | 1999 - 2004 Sierra 2500 | 2000 - 2006 Yukon, XL 1500, 2500 | & more. See below for the full vehicle list.
Replaces Part# AF10043, 25318411, 25168491, 213-4160, 2134160, 213-364, 213364, 15904068, MF8411, 28411M, 748411, 868411, SU1287 8253184110, SU9516. If your vehicle is running rough, hesitating after starting or experiencing poor fuel economy then you may have a problem with your mass air sensor. The MAF Sensor can easily be located beside the air intake box inside the engine bay.
OEM Fit, Quality, Finish - While this is not a genuine OEM part, it is a direct replacement manufactured by AA Ignition and will fit, work, and look like the factory MAF Sensor on your Trailblazer, SSR, DeVille, Eldorado, Seville, CTS, Sierra 3500, H2 & more including year models 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09.
Lifetime Warranty - This mass air flow sensor assembly manufactured by AA Ignition comes complete with a lifetime warranty. If the part ever fails on your Ascender, Aurora, Bonneville, GTO or 9-7x simply contact us for a replacement. Save time and money by purchasing this part and taking advantage of our lifetime warranty.