This new GM mass air flow meter sensor is just what you need to get your vehicle in good working order again!

Specifications:

  • Brand New Mass Airflow Sensor
    • Not remanufactured
    • No core charge
  • Fits in between air cleaner and air intake hose
  • Direct and easy installation
NOTE: This mass airflow sensor is an upgraded design. It may appear different than original part, but it will fit and function the same as the factory part.

Installation Notes:

1. Make sure the air filter is in good condition and replace if necessary.
2. Clean out and inspect the intake hose when replacing this part. Moving the intake hose during replacement can loosen dirt which can then damage the new sensor.

This item is an electrical part. These units are tested prior to shipment.

Returns Note:

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed.

Note:  You may be required to reset the vehicle’s computer after installation of this part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Mass Airflow Sensor (0:59)
    • Disconnect the harness on the sensor.
    • Loosen up the two hose clamps on either side of the sensor.
    • Pull the hoses off of either side of the airflow sensor.
    • Remove the rubber gasket.
  2. step : Replacing the Mass Airflow Sensor (2:42)
    • Put the gasket back on to the hoses.
    • Put the sensor down in between the hoses.
    • Reconnect the hoses.
    • Tighten the hose clamps.
    • Reconnect the harness.

Tools needed for replacement:

    Screwdrivers & Related

  • Flat Blade Screwdriver

5.0 / 5.0
10 Reviews
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Instant improvement.
Changed the MAF sensor even though the old one looked fine. Instantly noticed smoother idle, easier start and better performance and gas mileage. Awesome price is just icing on the cake. Super pleased.
July 5, 2018
Purchased
2 months ago
Mass Air Flow Sensor with Housing (1AEAF00003)
Thank you for sending the part I ordered in a timely manner. I was pleased with your service and that part fixed my vehicle problem. I have recommend your company to my co-workers and friends, so keep up the good work. Once again thank you.
March 31, 2018
Purchased
5 months ago
Mass air flow
Perfect fit, works perfect. for 2001 Chev S10 4.3L
February 26, 2018
Purchased
6 months ago
New MAF made a huge difference.
My car was running rough and throwing a code indicating a MAF sensor error. I always try to go to 1A Auto because they have great prices and I have benefitted a lot from their YouTube videos. The new MAF makes a huge difference. Car idles as smooth as silk.
January 13, 2018
Purchased
7 months ago
Exact fit!
This was a perfect fit and very easy to install for my 2003 Buick Rendezvous. I will be ordering more parts for my vehicle from 1aauto. The bonus is that they had videos to show you how to remove/install parts!
January 13, 2018
Purchased
8 months ago
great !!!
telling all my friends and co-workers how good it is !! and half the price of a local dealer (( advance auto parts ))
January 10, 2018
Purchased
8 months ago
The price saved us over 50%. Perfect fit. Good quality. We will definitely order parts from A1again.Write
November 3, 2017
Purchased
10 months ago
Great Price and Service
I searched online for this part and found this to be the best price. And the best part it fixed the problem and my truck dives much better. The price was so good that I was able to pay for quick shipping and it arrived just when I needed it.
October 22, 2017
Purchased
10 months ago
mass air flow sensor
Unit arrived very quickly and was a perfect fit. I had no trouble with installation. How-to video on web site was very helpful.
January 24, 2017
Purchased
1 year ago
Good For The money
I put this in my 1996 Chevy s10 pickup 4.3L Vin X Model truck due to my truck shuddering. Installation was easy enough only took 10mins tops. Over all no complaints.
January 23, 2017
Purchased
1 year ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 4 answers
How do I reset the vehicle computer after replacing the mass airflow sensor. HOW ???
John N on Feb 24, 2017
BEST ANSWER: You have 2 options, you can do a soft reset by plugging in a OBD-II sensor and resetting the ECU or you can unplug the battery for 10-15 mins, plug it back up and drive it for 50-60 miles straight so that all the sensors reset and it reads everything like it should... the latter is usually recommended for parts that deal with emissions...

Vehicle Fit

Year Make Model Description
1998-1999Acura SLX Acura SLX Mass Air Flow Sensor with Housing
1997-2005Buick Century Buick Century Mass Air Flow Sensor with Housing
2002-2005Buick Rendezvous Buick Rendezvous Mass Air Flow Sensor with Housing V6 3.4L
1994-1996Buick Roadmaster Buick Roadmaster Mass Air Flow Sensor with Housing
1996-1997Buick Skylark Buick Skylark Mass Air Flow Sensor with Housing V6 3.1L
1994-1996Cadillac Fleetwood Cadillac Fleetwood Mass Air Flow Sensor with Housing
1996-2005Chevy Astro Chevy Astro Mass Air Flow Sensor with Housing
1996Chevy Beretta Chevy Beretta Mass Air Flow Sensor with Housing V6 3.1L
1996-2005Chevy Blazer S10 Chevy Blazer S10 Mass Air Flow Sensor with Housing
1994-1996Chevy Caprice Chevy Caprice Mass Air Flow Sensor with Housing
1996Chevy Corsica Chevy Corsica Mass Air Flow Sensor with Housing
1994-1996Chevy Impala Chevy Impala Mass Air Flow Sensor with Housing
1994-1997Chevy Lumina Chevy Lumina Mass Air Flow Sensor with Housing
1998-1999Chevy Lumina Chevy Lumina Mass Air Flow Sensor with Housing V6 3.1L
2000-2001Chevy Lumina Chevy Lumina Mass Air Flow Sensor with Housing
1996Chevy Lumina APV Chevy Lumina APV Mass Air Flow Sensor with Housing
1997-2003Chevy Malibu Chevy Malibu Mass Air Flow Sensor with Housing V6 3.1L
1995-1997Chevy Monte Carlo Chevy Monte Carlo Mass Air Flow Sensor with Housing
1998-1999Chevy Monte Carlo Chevy Monte Carlo Mass Air Flow Sensor with Housing V6 3.1L
2000-2005Chevy Monte Carlo Chevy Monte Carlo Mass Air Flow Sensor with Housing V6 3.4L
1996-2004Chevy S10 Pickup Chevy S10 Pickup Mass Air Flow Sensor with Housing V6 4.3L
1997-2005Chevy Venture Chevy Venture Mass Air Flow Sensor with Housing
1998-2000GMC Envoy GMC Envoy Mass Air Flow Sensor with Housing V6 4.3L
1996-2001GMC Jimmy S-15 GMC Jimmy S-15 Mass Air Flow Sensor with Housing
1996-2004GMC S-15 Sonoma GMC S-15 Sonoma Mass Air Flow Sensor with Housing V6 4.3L
1996-2005GMC Safari GMC Safari Mass Air Flow Sensor with Housing
1998-2002Honda Passport Honda Passport Mass Air Flow Sensor with Housing
1998-2000Isuzu Amigo Isuzu Amigo Mass Air Flow Sensor with Housing V6 3.2L
2002-2003Isuzu Axiom Isuzu Axiom Mass Air Flow Sensor with Housing
1997-2000Isuzu Hombre Isuzu Hombre Mass Air Flow Sensor with Housing V6 4.3L
1998-2004Isuzu Rodeo Isuzu Rodeo Mass Air Flow Sensor with Housing V6 3.2L
2001-2003Isuzu Rodeo Sport Isuzu Rodeo Sport Mass Air Flow Sensor with Housing V6 3.2L
1998-2002Isuzu Trooper Isuzu Trooper Mass Air Flow Sensor with Housing
1999-2001Isuzu VehiCROSS Isuzu VehiCROSS Mass Air Flow Sensor with Housing
1996-1998Oldsmobile Achieva Olds Achieva Mass Air Flow Sensor with Housing V6 3.1L
1999-2004Oldsmobile Alero Olds Alero Mass Air Flow Sensor with Housing V6 3.4L
2001-2002Oldsmobile Aurora Olds Aurora Mass Air Flow Sensor with Housing V6 3.5L
1996-2001Oldsmobile Bravada Olds Bravada Mass Air Flow Sensor with Housing
1997-1999Oldsmobile Cutlass Olds Cutlass Mass Air Flow Sensor with Housing
1999-2002Oldsmobile Intrigue Olds Intrigue Mass Air Flow Sensor with Housing V6 3.5L
2001-2005Pontiac Aztek Pontiac Aztek Mass Air Flow Sensor with Housing
1996-1998Pontiac Grand Am Pontiac Grand Am Mass Air Flow Sensor with Housing V6 3.1L
1999-2005Pontiac Grand Am Pontiac Grand Am Mass Air Flow Sensor with Housing V6 3.4L
1994-1996Pontiac Grand Prix Pontiac Grand Prix Mass Air Flow Sensor with Housing
1997-2003Pontiac Grand Prix Pontiac Grand Prix Mass Air Flow Sensor with Housing V6 3.1L
1999-2004Pontiac Montana Pontiac Montana Mass Air Flow Sensor with Housing
1996-1998Pontiac Trans Sport Pontiac Trans Sport Mass Air Flow Sensor with Housing

This part replaces:

  • Hollander 336-60515
  • Cardone Select 86-8309
  • Hollander 336-04897
  • OE # 25180303, 25008207, 25008309, 25810303
Part #: 1AEAF00003


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(04:25 min)