Walker 245-1107 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Sensor 245-1107

The Walker Mass Air Flow Assembly 245-1107 is designed to provide accurate airflow measurement for optimal engine performance. Compatible with a range of GM and other makes including Chevrolet Silverado and Cadillac Escalade, this sensor ensures precise air intake data for your vehicle's emission control system.

• Includes housing for secure installation
• Five-terminal configuration for reliable electrical connection
• Female connector gender for direct compatibility
• Compatible with multiple GM models such as Chevrolet Avalanche and GMC Sierra
• Part number 245-1107 for easy identification and replacement

Walker Mass Air Flow Assembly Product Line Details

The Walker Mass Air Flow Assembly product line focuses on delivering emission control sensors that meet OEM specifications. This line emphasizes durability and accurate sensor readings to maintain engine efficiency and emission standards. The 245-1107 sensor is part of this line, offering a housing-included design that simplifies installation and ensures proper fitment across various Buick, Cadillac, Chevrolet, GMC, and other vehicle models.

Detailed Product Description

This mass air flow sensor features a five-terminal setup and a female connector, designed to integrate seamlessly with the vehicle’s wiring harness. The included housing protects the sensor element from contaminants and mechanical damage, contributing to long-term reliability. It is engineered to work with emission control systems on vehicles such as the Cadillac CTS, Chevrolet Corvette, GMC Yukon XL 1500, and others listed in the fitment. The absence of mounting hardware means that existing hardware can be reused or sourced separately, depending on your vehicle’s requirements.

Common Applications and Issues Addressed

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

Installation Notes and Tips

Before installation, verify compatibility with your specific make and model, such as the Chevrolet Silverado 1500 or Cadillac DeVille. The sensor includes the housing but does not come with mounting hardware, so retain original fasteners or acquire appropriate replacements. Handle the sensor carefully to avoid damage to the terminals and connector. Ensure the female connector aligns properly with the vehicle’s wiring harness for a secure connection.

Quality Assurance and Warranty

Walker products are manufactured to meet or exceed OEM standards for emission control sensors. The 245-1107 mass air flow sensor undergoes rigorous quality checks to ensure durability and performance. While specific warranty details are not provided here, Walker typically offers coverage against manufacturing defects. Consult product documentation or your supplier for exact warranty terms.