Standard Ignition MAS0183 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for GM Vehicles

The Standard Ignition MAS0183 Mass Air Flow Sensor is designed to provide accurate airflow measurement for a range of GM vehicles including Buick, Cadillac, Chevrolet, GMC, Pontiac, and Saturn models. This bolt-on sensor ensures precise engine air intake readings to optimize fuel delivery and emissions control.

• Attachment Method: Bolt on for secure installation
• Connector Gender: Female with one oval-shaped connector
• Includes housing for complete assembly
• Durable plastic material construction
• Two bolt holes for stable mounting
• Five male blade terminals for reliable electrical connection

Detailed Product Description

The Standard Ignition MAS0183 is a complete mass air flow sensor assembly engineered to meet OEM specifications. Featuring a plastic housing and a bolt-on attachment method, this sensor is designed for easy replacement and long-term durability. The sensor includes a single female oval connector and five male blade terminals, ensuring compatibility with the vehicle’s wiring harness. With two bolt holes, the sensor mounts securely to maintain accurate airflow measurement critical for engine performance and emission control.

Compatible Vehicles and Applications

This mass air flow sensor is compatible with a variety of GM models, including Buick LaCrosse, Lucerne, Allure, and Terraza; Cadillac DTS; Chevrolet Avalanche, Equinox, Impala, Malibu, Monte Carlo, Uplander; GMC Acadia, Canyon, Montana, Terrain; Pontiac G6, Grand Prix, Torrent; Saturn Vue; and others. The MAS0183 sensor supports emission control systems by providing precise airflow data to the engine control unit.

Common Issues Addressed by MAS0183 Sensor

• Engine hesitation or stalling due to inaccurate air measurement
• Check engine light triggered by faulty mass air flow readings
• Poor fuel economy caused by incorrect air-fuel mixture
• Rough idle or reduced engine power
• Failed emissions tests related to sensor malfunction

Installation Notes and Tips

Installation of the Standard Ignition MAS0183 sensor requires unbolting the old sensor and replacing it with this bolt-on assembly. Ensure the oval female connector is securely attached and the five blade terminals align properly. Use the two bolt holes to firmly mount the sensor to prevent air leaks. It is recommended to inspect the wiring harness and clean the sensor housing area before installation to maintain optimal sensor performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards. The MAS0183 mass air flow sensor undergoes rigorous quality control to ensure reliable operation. This product comes with a limited warranty covering defects in materials and workmanship, providing confidence in its durability and performance for your Buick, Cadillac, Chevrolet, GMC, Pontiac, or Saturn vehicle.