Global Parts 1813153 Mass Air Flow Sensor

Mass Air Flow Sensor for GM Applications

Global Parts 1813153 is a mass air flow sensor for vehicles that rely on accurate intake-air measurement for proper fuel delivery and ignition timing. It is a direct-fit sensor-only replacement for a wide range of Chevrolet, Buick, GMC, Cadillac, Pontiac, Saturn, Hummer, Saab, and Isuzu applications.

This part cross-references Delphi AF10142 for the same application.

Key Features

• Measures incoming air volume and density for engine management
• Supports precise air-fuel mixture control through the ECU
• Sensor-only replacement for service of the existing intake assembly
• Fits many GM platforms, including Chevrolet Impala, Malibu, Colorado, and Camaro
• Part number 1813153 for catalog lookup and ordering

How It Works

The mass air flow sensor sends intake-air data to the engine control unit so fuel injection and ignition timing can be adjusted accurately. On vehicles such as the Chevrolet Impala, Chevrolet Malibu, and GMC Terrain, a properly functioning MAF sensor helps maintain stable drivability, consistent throttle response, and efficient combustion. Global Parts 1813153 is built for applications where the sensor alone is serviced rather than the full housing.

Common Issues It Can Address

• Rough idle or unstable engine speed
• Hesitation during acceleration
• Reduced fuel economy from incorrect air-fuel calculations
• Check engine light related to airflow measurement faults
• Poor throttle response on GM vehicles with MAF-related drivability concerns

Installation Notes

Verify connector style, intake configuration, and OE part number before installation. This sensor is listed as sensor only, so reuse the existing housing and related intake components where applicable. Confirm fitment for your exact year, make, and model before ordering; examples include Fits 2014-2017 Chevrolet Impala, N/A, Fits 2008-2014 Chevrolet Malibu, N/A, and Fits 2010-2011 GMC Terrain, N/A.

Quality Assurance

Global Parts 1813153 is engineered as an OE-style replacement for the listed applications and is backed by the brand’s product standards for emission control sensors.