Walker 250-22002 Oxygen Sensor - Upstream

Overview of Walker 250-22002 Oxygen Sensor

The Walker 250-22002 oxygen sensor is designed for specific vehicle applications including Dodge, Hyundai, Mitsubishi, and Plymouth models. This non-heated oxygen sensor provides precise emissions control by monitoring exhaust gases to optimize engine performance and fuel efficiency.

• Wiring harness length: 23.15 inches
• Wire gauge measurement: 20 gauge
• Sensor type: Non heated
• Wire quantity: 2 wires
• Connector shape: Radiused polygon
• Connector gender: Male
• Thread diameter: 18.0 mm
• Overall length: 26.69 inches
• Mounting type: Threaded

Walker Products OE Brand Line Details

This oxygen sensor is part of the Walker Products OE line, which focuses on delivering original equipment quality parts designed to meet or exceed factory specifications. The Walker Products OE line ensures compatibility and reliable performance for emission control components, making it a suitable replacement for the original sensor in your vehicle.

Product Description and Fitment

The Walker 250-22002 oxygen sensor is a specific fit part engineered for models such as the Dodge Colt, Hyundai Sonata, Mitsubishi Eclipse, Plymouth Scoupe, and other related vehicles. Its non-heated design includes a 2-wire configuration with a radiused polygon male connector, ensuring a secure and precise connection. The threaded mounting type with an 18.0 mm thread diameter allows for straightforward installation in the exhaust system. The wiring harness length of 23.15 inches and overall length of 26.69 inches provide adequate reach for proper sensor placement.

Common Applications and Issues Addressed

• Helps maintain optimal air-fuel mixture for efficient combustion
• Reduces harmful emissions by accurately monitoring oxygen levels
• Prevents engine performance issues related to faulty oxygen sensors
• Addresses check engine light triggers caused by sensor failure
• Improves fuel economy by providing accurate feedback to the engine control unit

Installation Notes and Tips

• Ensure the sensor thread and connector match the vehicle’s specifications before installation
• Use proper tools to avoid damaging the 18.0 mm threaded mounting
• Verify wiring harness length and connector shape for compatibility with the vehicle’s harness
• Follow manufacturer torque specifications to secure the sensor properly
• Inspect the sensor wiring for any damage before installation

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details for part number 250-22002 may vary, Walker typically offers coverage against defects in materials and workmanship. Always consult product documentation or the vehicle manufacturer for warranty specifics.