Walker 250-241117 Oxygen Sensor

Overview of Walker 250-241117 Oxygen Sensor

The Walker 250-241117 oxygen sensor is designed specifically for select Chrysler, Dodge, Jeep, and Mitsubishi vehicles. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases precisely.

• Heated oxygen sensor with 4-wire design for reliable operation
• Specific fit for Chrysler Aspen, Dodge Dakota, Durango, Ram 1500, Jeep Grand Cherokee, Commander, and Mitsubishi Raider and Pacifica
• Threaded mounting type with 18.0 mm thread diameter for secure installation
• 9.37-inch wiring harness length and 12.91-inch overall length for proper fitment
• Radiused polygon female connector for exact OEM compatibility
• 20 gauge wire measurement ensuring durability and signal integrity

Walker Products OE Brand Line Details

This oxygen sensor is part of the Walker Products OE line, which focuses on delivering original equipment quality and fitment. Walker Products OE parts are engineered to meet or exceed OEM specifications, providing a direct replacement that maintains vehicle performance and emissions compliance.

Product Features and Specifications

The Walker 250-241117 oxygen sensor features a heated sensor type that allows for faster warm-up times and improved fuel efficiency. Its 4-wire configuration supports both the sensor signal and heater circuit, ensuring accurate readings under various operating conditions. The sensor’s 18.0 mm threaded mounting type provides a secure and leak-free installation. The wiring harness length of 9.37 inches and overall length of 12.91 inches are designed to match the factory setup for the specified vehicle models. The radiused polygon female connector ensures a precise fit with the vehicle’s wiring harness, reducing the risk of connection issues.

Compatible Vehicles and Applications

• Chrysler Aspen
• Dodge Dakota, Durango, Ram 1500
• Jeep Grand Cherokee, Commander
• Mitsubishi Raider, Pacifica

This oxygen sensor is intended for use in emission control systems to monitor and regulate exhaust gases, helping to maintain optimal engine performance and reduce harmful emissions.

Common Issues Addressed by This Oxygen Sensor

• Check engine light triggered by faulty oxygen sensor readings
• Poor fuel economy due to incorrect air-fuel mixture
• Increased emissions and failed emissions tests
• Engine hesitation or rough idling caused by sensor malfunction
• Reduced engine performance and drivability problems

Installation Notes and Tips

Ensure the vehicle is cool before beginning installation to avoid burns. Use appropriate tools to remove the old sensor and install the Walker 250-241117 oxygen sensor with the 18.0 mm threaded mount. Verify the radiused polygon female connector matches the vehicle harness to prevent connection issues. Avoid twisting or damaging the wiring harness during installation. After installation, clear any diagnostic trouble codes and verify sensor operation with a scan tool.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards and OEM specifications. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.