Mass Air Flow Sensor For Chevy Colorado Equinox Impala Malibu Cobalt HHR Spark Trailblazer Camaro Corvette GMC Canyon Envoy Regal Buick Rainier Terrain Hummer 2451103 12576410 Premium Replacement
✔️ High-precision MAF sensor for GM models; pack of 1 included
This mass air flow sensor is a direct replacement designed for many GM vehicles, including Chevy, GMC, Buick, and Cadillac models. It accurately measures incoming air to feed the engine control unit, helping optimize fuel delivery, throttle response, and emissions across a wide operating range.
✅ Interchange: 2451103 12576410 15828006 15865791 8158657910 7450054 2133134 917858 12573350 1581660 59047 8650054 722184820 13244778 19186089 25940911 8125764100 8128657910 15868791 281643F100 4812876
✅ Compatible with Buick Allure LaCrosse Rainier Regal; Cadillac SRX STS XLR; Chevrolet Camaro Cobalt Colorado Corvette Equinox HHR Malibu Spark Trailblazer Trailblazer EXT; GMC Canyon Envoy Envoy XL Terrain; Hummer H3 H3T; Isuzu Ascender i-290 i-370; Pontiac G5 G6 Solstice; Saab 9-7x; Saturn Aura Ion Sky Vue
✅ Easy installation; fast response time; accurate data; stable transmission
✅ Increase fuel efficiency by at least 20% under proper use
✅ Long service life and reliable performance across GM vehicles
💡 What is a mass air flow sensor used for in engine management?
The MAF sensor provides real-time air intake data to the ECU to optimize fuel delivery and emissions.
- Accurate air intake data improves fuel economy - Real-time adjustments enhance throttle response and smooth idle - Handy upgrade for GM vehicles needing reliable airflow information