Walker 245-1158 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Sensor 245-1158

The Walker Mass Air Flow Sensor 245-1158 is designed for precise air measurement in Ford vehicles, including the F-150, F-150 Heritage, and Mustang models. This sensor helps maintain optimal engine performance by accurately monitoring the amount of air entering the engine.

• Compatible with Ford F-150, F-150 Heritage, and Mustang
• Part number 245-1158 for exact replacement
• Includes mounting hardware for straightforward installation
• Features a female connector with 4 terminals
• Housing not included, designed for direct sensor replacement

Walker Mass Air Flow Sensor Product Line Details

The Walker Mass Air Flow Sensor line focuses on emission control sensors engineered to meet OEM specifications. The Walker Mass Air Flow Sensor 245-1158 is part of this line, providing reliable air flow measurement critical for engine management systems in Ford trucks and performance vehicles.

Product Features and Specifications

This mass air flow sensor includes mounting hardware to facilitate installation, ensuring a secure fit in your Ford F-150, F-150 Heritage, or Mustang. It features a female connector with four terminals, designed to interface seamlessly with the vehicle’s wiring harness. Note that the sensor housing is not included, so this part is intended as a direct sensor replacement within the existing assembly.

Common Applications and Issues Addressed

• Restores accurate air flow readings for improved fuel efficiency
• Resolves engine hesitation or stalling related to faulty air flow data
• Helps correct rough idling caused by sensor malfunction
• Addresses check engine light triggers related to mass air flow sensor faults
• Supports emission control compliance by ensuring proper air-fuel mixture

Installation Notes and Tips

When installing the Walker Mass Air Flow Sensor 245-1158, ensure the mounting hardware included is used to secure the sensor properly. Verify the female connector with four terminals matches the vehicle’s wiring harness to avoid connection issues. Since the housing is not included, retain the original sensor housing for installation. Follow manufacturer torque specifications to prevent damage during mounting.

Quality Assurance and Warranty

Walker sensors are manufactured to meet or exceed OEM standards for durability and performance. The Walker Mass Air Flow Sensor 245-1158 undergoes rigorous testing to ensure reliable operation in Ford F-150, F-150 Heritage, and Mustang vehicles. Warranty details should be confirmed with the product documentation or supplier.