Walker 350-64107 Oxygen Sensor - Center or Upstream

OE Replacement Oxygen Sensor for Jaguar and Land Rover

Walker OE Replacement oxygen sensor 350-64107 is a direct-fit, vehicle-specific wide-band sensor engineered for precise ECU feedback. It is built for upstream and center positions on select Jaguar and Land Rover applications, including Discovery, F-Pace, XE, XF, and Range Rover Velar.

Key Features

• Wide-band oxygen sensor for accurate air-fuel monitoring
• Heated design for faster operating temperature and stable signal output
• Specific-fit application for the listed Jaguar and Land Rover vehicles
• Threaded mounting with M18 x 1.5 thread size
• Oblong male connector with male spade terminals
• 4-wire configuration with 20-gauge wiring
• Overall length: 410.0
• Wrench size: 22

Product Details

Walker Products develops engine management and oxygen/air-fuel sensors as OE replacement parts for application-specific fitment and diagnostic feedback. Part number 350-64107 is designed to match the required sensor position and signal characteristics for the ECU on covered vehicles. This makes it a practical choice when replacing a failed upstream oxygen sensor on a 2017-2020 Land Rover Discovery, a 2017-2019 Jaguar F-Pace, a 2017-2019 Jaguar XE, a 2017-2019 Jaguar XF, or a 2018-2019 Land Rover Range Rover Velar. Walker OE Replacement 350-64107 supports the sensor feedback needed for proper engine management on these applications.

What It Helps Address

• Check engine or malfunction indicator light related to oxygen sensor performance
• Poor engine operation caused by incorrect air-fuel feedback
• Increased fuel consumption from inaccurate sensor readings
• Higher exhaust emissions from a degraded sensor signal
• Fault codes stored in the ECU for the affected sensor circuit

Installation Notes

Confirm the sensor position before ordering, since this part is listed for upstream and center locations only. Inspect the sensor wiring harness and connector for physical damage before installation, as damaged wiring can shorten service life and affect operation. Verify thread size, connector style, and wire count against the original sensor to ensure proper fitment on the vehicle.

Quality Assurance

Walker Products has been manufacturing engine management components since 1946 and operates as an ISO 9001 / TS 16949 certified company. The OE Replacement line is built around application-specific fitment and diagnostic performance for covered vehicles.