Walker 245-1346 Mass Air Flow Sensor

Walker 245-1346 Mass Air Flow Sensor

Walker 245-1346 is a complete assembly mass air flow sensor for select Jaguar applications. It is built as a new, tested replacement with a black housing, 5-pin female connector, triangle connector shape, and 2 mounting holes for direct-fit service on the listed vehicles.

Compatible With 2013-2020 Jaguar XF, 2016-2019 Jaguar XE, 2013-2019 Jaguar XJ, 2014-2021 Jaguar F-Type, and 2017-2020 Jaguar F-Pace. This complete assembly format is designed for buyers replacing the sensor and housing together on Jaguar F-Type and Jaguar XF air intake systems.

Key Features

• Brand: Walker Complete Assembly
• Part number: 245-1346
• Mass air flow sensor complete sensor and housing assembly
• Black finish with triangle connector shape
• Female connector with 5 terminals
• 2 mounting holes for application-specific fitment
• 100% new, not remanufactured
• Programmed and tested before release

Product Details

Walker Products builds this MAF sensor line with OEM-quality components and production testing to verify fit, form, and function. The brand’s complete assembly option is useful when the housing and connector area need to be replaced together, helping maintain clean airflow through the intake tract. Walker also tunes its mass air flow sensors to match vehicle-specific flow characteristics and verifies calibration through production and on-vehicle testing. The 245-1346 is listed as a direct replacement for Bosch 0280218286 and cross-references 0 280 218 286, C2D19537, and LR035726 for the same application.

Common Problems This Part Can Address

• Rough idle caused by inaccurate airflow readings
• Check engine light related to mass air flow sensor faults
• Hesitation or poor throttle response during acceleration
• Fuel trim issues from incorrect air measurement
• Driveability problems after intake contamination or sensor wear

Installation Notes and Tips

Before installation, inspect the air intake tube, connector, and housing surfaces for dirt, oil, or damage. Handle the sensing element carefully and avoid touching the calibrated surfaces. Confirm connector shape, terminal count, and mounting points match the original part before installation on Jaguar XF, Jaguar XE, Jaguar XJ, Jaguar F-Type, or Jaguar F-Pace applications.

Quality Assurance

Walker Products has supplied fuel system components since 1946 and is an ISO 9001 and IATF 16949 certified manufacturer. This part is produced as a new replacement sensor and is tested for fit, form, and function before sale.