Walker 245-1072 Mass Air Flow Sensor

Overview of Walker Mass Air Flow Assembly 245-1072

The Walker Mass Air Flow Assembly 245-1072 is designed for precise air measurement in select Nissan and INFINITI vehicles. This mass air flow sensor includes a housing and features a female connector with three terminals, ensuring compatibility and reliable performance for your vehicle's emission control system.

• Includes housing for secure installation
• Female connector with 3 terminals
• Mounting hardware not included
• Compatible with INFINITI G20, Nissan NX, and Sentra models
• Part number 245-1072 for accurate identification

Walker Mass Air Flow Assembly Product Line Details

The Walker Mass Air Flow Assembly product line focuses on emission control sensors that provide accurate airflow measurement to optimize engine performance and emissions. This line is engineered to meet OEM specifications, offering reliable sensor assemblies that include the necessary housing for proper fitment. The 245-1072 sensor is part of this line, designed specifically for certain Nissan and INFINITI models to maintain proper air-fuel mixture and engine efficiency.

Detailed Product Description

This Walker mass air flow sensor assembly (part number 245-1072) is equipped with a housing to protect the sensor element and ensure proper airflow measurement. The sensor features a female connector with three terminals, which is essential for electrical compatibility with the vehicle’s wiring harness. While mounting hardware is not included, the sensor is designed for straightforward installation in compatible INFINITI G20, Nissan NX, and Sentra models. Accurate airflow data from this sensor helps the engine control unit regulate fuel injection and maintain emission standards.

Common Applications and Issues Addressed

• Restores accurate air intake measurement for engine control
• Resolves rough idling caused by faulty mass air flow sensor readings
• Helps correct poor fuel economy linked to sensor malfunction
• Eliminates check engine light triggers related to airflow sensor faults
• Improves overall engine performance and emission compliance

Installation Notes and Tips

• Verify compatibility with INFINITI G20, Nissan NX, or Sentra before installation
• Ensure the female connector with three terminals matches the vehicle harness
• Use existing mounting hardware or source appropriate fasteners as none are included
• Handle the sensor carefully to avoid damage to the housing or terminals
• Follow vehicle manufacturer guidelines for sensor replacement procedures

Quality Assurance and Warranty

Walker mass air flow sensors are manufactured to meet industry standards for durability and accuracy. The 245-1072 part undergoes quality checks to ensure reliable operation within specified parameters. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or retailer.