Global Parts 1813289 Mass Air Flow Sensor Assembly

Mass Air Flow Sensor Assembly for GM Applications

Global Parts 1813289 is a mass air flow sensor assembly for select Chevrolet, GMC, and Cadillac trucks, vans, and SUVs from 1996-2000. It measures incoming air volume and density so the engine control unit can calculate fuel delivery and ignition timing with the correct air-fuel ratio.

Fits 1996-2000 Chevrolet C1500, Sensor w/ Housing; Fits 1996-2000 GMC C1500, Sensor w/ Housing; Fits 1999-2000 Cadillac Escalade, Sensor w/ Housing.

Key Features

• Mass air flow sensor assembly for emission control and engine management systems
• Provides airflow data used for fuel injection and ignition timing calculations
• Fits applications with sensor and housing configurations noted in the fitment data
• Cross-references Delphi AF10057 for the same application
• Part number 1813289 for ordering and application matching

Detailed Description

This Global Parts mass air flow sensor assembly is built for GM platforms that rely on accurate intake air measurement to maintain proper combustion. By reporting the amount and density of air entering the engine, the sensor supports precise fuel metering and stable engine operation. It is listed for a wide range of Chevrolet C/K trucks, Suburban and Tahoe models, GMC C/K trucks, Yukon, Savana vans, and Cadillac Escalade applications. The part number 1813289 is also useful when cross-checking service records or replacement catalogs for the correct GM air flow sensor assembly.

Common Issues This Part Addresses

• Rough idle caused by inaccurate airflow readings
• Hesitation or poor throttle response during acceleration
• Incorrect fuel mixture from faulty intake air measurement
• Reduced engine efficiency from a failing MAF sensor
• Check engine light concerns related to airflow sensor performance

Installation Notes and Tips

Verify the housing style shown in the fitment notes before ordering. Confirm connector style, intake configuration, and model year against the vehicle application list for Chevrolet C1500, GMC Yukon, and related GM platforms. Inspect the intake tract for contamination or air leaks before installing the replacement sensor assembly.

Quality Assurance

Global Parts supplies emission control components for direct application matching. This part is identified by OE-style cross-reference data and fitment coverage for select 1996-2000 GM vehicles, including Chevrolet, GMC, and Cadillac models.