General Motors GM Genuine Parts 55498433 Mass Airflow Sensor

Measure the amount of air entering the engine so that the engine control module can determine the amount of fuel to inject Offering the quality, reliability, and durability of GM OE Manufactured to GM OE specification for fit, form, and function International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.