Below are the ignition coils currently available from AA Ignition. We are constantly adding more ignition coils to our catalog so check back for new products.
Mass Air Flow Sensor - Replaces# 25168491, AF10043 - Fits Silverado, Suburban, Tahoe, Yukon, Sierra

- 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).
- FITS THE FOLLOWING VEHICLES – 2002 – 2006 Cadillac Escalade, ESV, EXT | 2002 – 2006 Chevrolet Avalanche 1500, 2500 | 1999 – 2006 Chevrolet Silverado 1500 | 2007 Chevrolet Silverado 1500 Classic | 2000 – 2006 Chevrolet Suburban 1500, 2500 | 2000 – 2006 Chevrolet Tahoe | 2003 – 2009 GMC Envoy | 1999 – 2004 GMC Sierra 2500 | 2000 – 2006 GMC 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 GM, Delphi or Isuzu 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, Hummer 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 Isuzu Ascender, Oldsmobile Aurora, Pontiac Bonneville, GTO or Saab 9-7x simply contact us for a replacement. Save time and money by purchasing this part and taking advantage of our lifetime warranty.

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:
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Replaces Part Numbers:
AF10043, 25318411, 25168491, 213-4160, 2134160, 213-364, 213364, 15904068, MF8411, 28411M, 748411, 868411, SU1287, 825318411, SU9516
This is a compatible replacement part manufactured by AA Ignition. This MAF Sensor is NOT a genuine GM or Delphi part. GM, Isuzu and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this MAF Sensor fits.
Symptoms of a Bad or Failing Mass Air Flow Sensor
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Check Engine Light (CEL) |
Poor Fuel Economy |
Running Issues or Hesitation |
Experience the AA Ignition Difference!
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ASE Certified TechniciansInstalling parts on you vehicle can be difficult and we understand. That’s why we have certified technicians on staff to assist you with installation or even properly diagnosing your car. Our technicians will even provide the factory repair manual to make installation easier for you. |
Strict Quality ControlAll of our sensors undergo strict quality control not just before shipping but throughout the production process. During each step of production multiple quality control checks are performed to insure each and every part lasts for years to come. |
An American Small BusinessAA Ignition is a division of GWA Auto Parts and we are proud to be an American Small Business. Located in sunny South Florida and founded by long time car enthusiasts, AA Ignition takes pride in providing quality products at an exceptional value. |

Mass Air Flow Sensor - Replaces# 25168491, AF10043 - Fits Silverado, Suburban, Tahoe, Yukon, Sierra

- 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).
- FITS THE FOLLOWING VEHICLES – 2002 – 2006 Cadillac Escalade, ESV, EXT | 2002 – 2006 Chevrolet Avalanche 1500, 2500 | 1999 – 2006 Chevrolet Silverado 1500 | 2007 Chevrolet Silverado 1500 Classic | 2000 – 2006 Chevrolet Suburban 1500, 2500 | 2000 – 2006 Chevrolet Tahoe | 2003 – 2009 GMC Envoy | 1999 – 2004 GMC Sierra 2500 | 2000 – 2006 GMC 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 GM, Delphi or Isuzu 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, Hummer 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 Isuzu Ascender, Oldsmobile Aurora, Pontiac Bonneville, GTO or Saab 9-7x simply contact us for a replacement. Save time and money by purchasing this part and taking advantage of our lifetime warranty.

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:
|
|
|
---|---|---|
|
|
|
|
|
|
---|---|---|
|
|
|

Replaces Part Numbers:
AF10043, 25318411, 25168491, 213-4160, 2134160, 213-364, 213364, 15904068, MF8411, 28411M, 748411, 868411, SU1287, 825318411, SU9516
This is a compatible replacement part manufactured by AA Ignition. This MAF Sensor is NOT a genuine GM or Delphi part. GM, Isuzu and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this MAF Sensor fits.
Symptoms of a Bad or Failing Mass Air Flow Sensor
|
|
|
---|---|---|
Check Engine Light (CEL) |
Poor Fuel Economy |
Running Issues or Hesitation |
Experience the AA Ignition Difference!
|
|
|
---|---|---|
ASE Certified TechniciansInstalling parts on you vehicle can be difficult and we understand. That’s why we have certified technicians on staff to assist you with installation or even properly diagnosing your car. Our technicians will even provide the factory repair manual to make installation easier for you. |
Strict Quality ControlAll of our sensors undergo strict quality control not just before shipping but throughout the production process. During each step of production multiple quality control checks are performed to insure each and every part lasts for years to come. |
An American Small BusinessAA Ignition is a division of GWA Auto Parts and we are proud to be an American Small Business. Located in sunny South Florida and founded by long time car enthusiasts, AA Ignition takes pride in providing quality products at an exceptional value. |










