Walker 245-1587 Mass Air Flow Sensor

Overview of Walker Complete Assembly Mass Air Flow Sensor

The Walker Complete Assembly Mass Air Flow Sensor 245-1587 is designed specifically for Buick Regal models. This sensor plays a critical role in monitoring the amount of air entering the engine, ensuring optimal combustion and emission control.

• Color: Black
• Housing Included: Yes, made of durable plastic
• Terminal Type: Pin with 8 terminals
• Connector Quantity: 1
• Connector Shape: Rectangle
• Connector Gender: Male
• Mounting Hardware: Not included

About the Walker Complete Assembly Product Line

The Complete Assembly line by Walker offers fully assembled emission control components, providing a ready-to-install solution. This ensures compatibility and reduces installation time by including the sensor housing and connector, as seen in part number 245-1587 for the Buick Regal.

Detailed Product Description

This mass air flow sensor features a black plastic housing that protects the internal components from environmental damage. The sensor includes a single rectangular male connector with eight pin terminals, designed for secure and reliable electrical connections. While mounting hardware is not included, the sensor housing is integrated, simplifying replacement procedures. The part number 245-1587 is engineered to meet the specifications required for Buick Regal vehicles, ensuring accurate air flow measurement and emission control.

Common Issues Addressed by This Mass Air Flow Sensor

• Erratic engine performance due to inaccurate air flow readings
• Check engine light triggered by faulty sensor signals
• Poor fuel economy caused by incorrect air-fuel mixture
• Engine stalling or hesitation during acceleration
• Failed emissions tests related to air intake measurement

Installation Notes and Tips

When installing the Walker 245-1587 mass air flow sensor on a Buick Regal, ensure the electrical connector is securely attached to prevent signal loss. Since mounting hardware is not included, reuse existing fasteners or acquire compatible hardware separately. Handle the sensor carefully to avoid damage to the plastic housing and terminals.

Quality Assurance and Warranty

Walker’s Complete Assembly mass air flow sensors are manufactured to meet OEM standards for fit and function. This part number 245-1587 undergoes rigorous quality control to ensure reliable performance in Buick Regal vehicles. Warranty details should be confirmed with the product documentation or supplier.