Standard Ignition MAS0262 Mass Air Flow Sensor

Overview of Standard Ignition Mass Air Flow Sensor MAS0262

The Standard Ignition MAS0262 Mass Air Flow Sensor is designed for precise air intake measurement in select GM vehicles. This sensor ensures accurate engine performance by monitoring airflow, compatible with various Cadillac, Chevrolet, and GMC models.

• Bolt-on attachment method for secure installation
• Female oval connector with one connection point
• Plastic housing excluded; sensor only
• Two bolt holes for mounting stability
• Five male blade terminals for reliable electrical connection

Technical Details and Attributes

This mass air flow sensor features a bolt-on attachment method, allowing for straightforward replacement without modifications. The sensor includes a single female oval connector designed to interface with the vehicle’s wiring harness. It has five male blade terminals, ensuring a stable and consistent electrical connection. The sensor is constructed from durable plastic material, though the housing is not included, as this is the sensor component only. Two bolt holes provide secure mounting to the intake system.

Compatible Vehicles and Fitment

The MAS0262 sensor is compatible with a range of GM vehicles, including Cadillac Escalade, Escalade ESV, Escalade EXT, and CTS models. It also fits Chevrolet Avalanche, Silverado 1500, 2500 HD, 3500 HD, Suburban 1500, 2500, and Tahoe. Additionally, it supports GMC Sierra 1500, 2500 HD, 3500 HD, Yukon, Yukon XL 1500, and Yukon XL 2500 models. This ensures proper fitment and function across multiple full-size trucks and SUVs.

Common Applications and Problem Resolution

• Helps resolve engine performance issues related to inaccurate air intake readings
• Addresses rough idling and stalling caused by faulty airflow measurement
• Improves fuel efficiency by providing accurate data to the engine control unit
• Reduces emissions by ensuring proper air-fuel mixture
• Eliminates check engine light triggers related to mass air flow sensor faults

Installation Notes and Tips

Installation requires unbolting the old sensor and securing the MAS0262 sensor using the two bolt holes. Ensure the female oval connector is properly aligned and fully seated to avoid electrical issues. Since the housing is not included, handle the sensor carefully to prevent damage during installation. Verify all electrical connections are clean and free of corrosion before reassembly.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The MAS0262 Mass Air Flow Sensor undergoes rigorous quality control testing. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.