Description:

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 Buick, Chevrolet, Acura, Cadillac, Honda, Isuzu, Oldsmobile, Pontiac & GMC Vehicles - 1998 - 1999 SLX 1997 - 2005 Century 2002 - 2005 Rendezvous 1994 - 1996, 2000 - 2005 3.4L Impala 1996 - 2005 Blazer 1996 - 2005 Astro 1998 - 2005 Monte Carlo 1996 - 2005 Safari 1996 - 2003 Sonoma 3.4L 1996 - 2005 Jimmy 1999 - 2004 Alero 3.4L & more. See below for the full vehicle list.. Replaces Part# 2133458, 213352, 2134527, 10332673, 19207202, 19112573, 25180303, 25008207, 25008309, 8970166261, 5S2615, AF10045, 161-8309, MF8308, 74-20021, 7420021, 74-8309, 748309, 25008302. 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 AA Ignition and will fit, work, and look like the factory MAF Sensor on your Grand Am, Lumina, Skylark, S10, Rodeo, Achieva, Aurora, Intrigue, Bravada, Aztek, Montana or Transport including models with years 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05..