Walker 245-1091 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Assembly 245-1091

The Walker Mass Air Flow Assembly 245-1091 is designed to provide accurate airflow measurement for optimal engine performance. This mass air flow sensor is compatible with various Dodge, Hyundai, and Kia models, ensuring precise air intake readings for efficient fuel management.

• Includes housing for secure installation
• Features 5 terminals for reliable electrical connections
• Female connector design for proper fitment
• Compatible with Dodge, Hyundai, and Kia vehicles
• Part number 245-1091 for easy identification

Walker Mass Air Flow Assembly Product Line Details

The Walker Mass Air Flow Assembly product line focuses on delivering dependable emission control sensors that meet OEM specifications. This line emphasizes quality construction and accurate sensor readings to support engine management systems. The 245-1091 sensor is part of this line, offering a housing-included design that simplifies replacement and ensures consistent performance across compatible vehicle models.

Detailed Product Description

This mass air flow sensor assembly includes the housing, which protects the sensor and facilitates straightforward installation. The sensor features a 5-terminal configuration and a female connector, designed to match the original equipment specifications for vehicles such as the Hyundai Elantra, Sonata, and Tucson, as well as Kia Optima, Sportage, and Rio models. The absence of mounting hardware means that existing hardware can be reused during installation. The part number 245-1091 identifies this specific sensor within the Walker lineup, ensuring compatibility and ease of ordering.

Common Applications and Issues Addressed

• Restores accurate air flow measurement for improved engine efficiency
• Resolves rough idling and engine hesitation caused by faulty sensors
• Helps correct poor fuel economy linked to incorrect air-fuel mixture
• Eliminates check engine light triggers related to mass air flow sensor faults
• Supports emission control compliance by maintaining sensor accuracy

Installation Notes and Tips

When installing the Walker Mass Air Flow Assembly 245-1091, ensure the housing is properly seated to avoid air leaks. Since mounting hardware is not included, retain the original fasteners for secure attachment. Verify the 5-terminal female connector aligns correctly with the vehicle’s wiring harness to prevent electrical issues. It is recommended to handle the sensor carefully to avoid damage to the sensitive components during installation.

Quality Assurance and Warranty

Walker mass air flow sensors are manufactured to meet industry standards for durability and performance. The 245-1091 part undergoes rigorous testing to ensure reliable operation in emission control systems. While specific warranty details may vary, Walker products typically come with a limited warranty covering defects in materials and workmanship.