Walker 350-64030 Oxygen Sensor - Upstream, Upstream Left or Upstream Right

Overview of Walker 350-64030 Oxygen Sensor

The Walker 350-64030 oxygen sensor is designed specifically for select Jaguar and Volvo models, including the S40, S60, S90, V50, V90, V90 Cross Country, XC60, XC90, XF, XFR, XJ, XK, XKR, and XKR-S. This heated oxygen sensor provides precise emissions control to help maintain optimal engine performance and fuel efficiency.

• Heated oxygen sensor with 4-wire design for accurate readings
• Specific fitment for Jaguar and Volvo vehicles
• 23.15-inch wiring harness length for flexible installation
• 20 gauge wire for reliable electrical conductivity
• Radiused polygon male connector for secure connection
• Threaded mounting type with 18.0 mm thread diameter
• Overall length of 26.69 inches for proper placement

Walker Products Aftermarket Line Details

This oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing replacement emission control components engineered to meet or exceed OEM specifications. The line emphasizes precise fitment and durability, ensuring compatibility with specific vehicle makes and models such as Jaguar and Volvo. The 350-64030 sensor reflects this commitment by offering a direct-fit solution with quality materials and design.

Product Features and Specifications

The Walker 350-64030 oxygen sensor features a heated sensor type that allows for faster warm-up times and improved sensor response. It includes a 4-wire configuration, which supports both the sensor signal and heater circuit. The wiring harness length of 23.15 inches provides sufficient reach for installation without excess slack. The connector is a radiused polygon shape with a male gender, designed to securely mate with the vehicle’s wiring harness. The sensor mounts via a threaded connection with an 18.0 mm diameter, ensuring a tight and reliable fit. Overall length measures 26.69 inches, accommodating proper placement within the exhaust system.

Compatible Vehicles and Applications

• Jaguar S-Type models including XF, XFR, XJ, XK, XKR, and XKR-S
• Volvo models such as S40, S60, S90, V50, V90, V90 Cross Country, XC60, and XC90
• Emission control system oxygen sensor replacement
• Helps maintain accurate air-fuel mixture readings
• Supports engine management and emissions compliance

Installation Notes and Tips

• Ensure vehicle compatibility with the specific fitment list before installation
• Use proper tools to avoid damaging the threaded mounting or connector
• Disconnect the battery before sensor replacement to prevent electrical issues
• Check wiring harness length and connector shape for proper fit
• Follow manufacturer torque specifications when installing the sensor

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet stringent quality standards. The 350-64030 part number undergoes rigorous testing to ensure durability and reliable performance in emission control applications. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship to support long-term use in Jaguar and Volvo vehicles.