Walker 245-1162 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Assembly 245-1162

The Walker Mass Air Flow Assembly 245-1162 is designed to provide accurate airflow measurement for optimal engine performance. This mass air flow sensor is compatible with a range of vehicles including Acura, Buick, Cadillac, Chevrolet, GMC, Honda, Isuzu, Oldsmobile, and Pontiac models.

• Housing included for secure installation
• Three-terminal design for precise signal transmission
• Female connector for direct compatibility with factory wiring
• Compatible with multiple GM and import models such as Chevrolet Blazer, Pontiac Grand Prix, and Honda Passport
• Part number 245-1162 ensures exact replacement fit

Walker Mass Air Flow Assembly Product Line Details

The Walker Mass Air Flow Assembly product line focuses on emission control sensors engineered to meet or exceed OEM specifications. This line emphasizes durability and accurate airflow measurement, which is critical for maintaining proper air-fuel mixture and reducing emissions. The 245-1162 sensor is part of this line, offering reliable performance for various domestic and import vehicles.

Detailed Product Description

This mass air flow sensor features a housing included design that protects the sensor element from contaminants and mechanical damage. The three-terminal configuration allows for stable electrical connections, while the female connector ensures compatibility with the vehicle’s existing wiring harness. The sensor is engineered to provide precise airflow data to the engine control unit, which is essential for fuel injection and ignition timing adjustments.

Common Applications and Issues Addressed

• Restores accurate air intake measurement for improved engine efficiency
• Resolves rough idling and engine hesitation caused by faulty MAF sensors
• Helps eliminate check engine light codes related to airflow sensor malfunctions
• Improves fuel economy by ensuring correct air-fuel ratio
• Supports emission control compliance by maintaining sensor accuracy

Installation Notes and Tips

Installation requires removal of the old mass air flow sensor and replacement with the Walker 245-1162 unit. Since mounting hardware is not included, retain original fasteners or source compatible hardware. Ensure the female connector is securely attached to the vehicle’s wiring harness to prevent signal interruptions. Handle the sensor carefully to avoid damage to the housing or sensor element.

Quality Assurance and Warranty

Walker mass air flow sensors are manufactured to meet strict quality standards for emission control components. The 245-1162 part undergoes rigorous testing to ensure durability and accurate performance. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.