Walker 250-24003 Oxygen Sensor - Downstream Rear, Upstream or Upstream Front

Overview of Walker 250-24003 Oxygen Sensor

The Walker 250-24003 oxygen sensor is designed for specific Chrysler, Dodge, Jeep, and Mitsubishi models, including the Avenger, Concorde, Eclipse, Grand Cherokee, Intrepid, LHS, New Yorker, and Sebring. This heated oxygen sensor ensures accurate emissions control and optimal engine performance.

• Heated sensor type for faster response times
• Specific fit for select Chrysler, Dodge, Jeep, and Mitsubishi vehicles
• 21.38-inch wiring harness length with 4 wires of 20 gauge
• Radiused polygon female connector for secure connection
• Threaded mounting type with 18.0 mm thread diameter
• Overall length of 24.92 inches for proper installation

Detailed Product Description

The Walker 250-24003 oxygen sensor is a heated sensor designed to provide precise air-fuel mixture readings for emission control systems. Featuring a 21.38-inch wiring harness and four 20-gauge wires, it offers reliable electrical connectivity. The sensor’s radiused polygon female connector ensures a secure and accurate fit, while the threaded mounting type with an 18.0 mm diameter allows for straightforward installation. This oxygen sensor is engineered specifically for compatibility with Chrysler, Dodge, Jeep, and Mitsubishi vehicles such as the Avenger, Concorde, Eclipse, Grand Cherokee, Intrepid, LHS, New Yorker, and Sebring, ensuring proper fit and function.

Walker Products OE Brand Line

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 emphasizes precise fitment and reliable performance, making it suitable for emission control applications in various vehicle makes and models, including those listed for this sensor.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel ratio for efficient combustion
• Reduces harmful emissions by providing accurate sensor data
• Prevents engine performance issues related to faulty oxygen sensors
• Resolves check engine light triggers caused by sensor failure
• Improves fuel economy by ensuring optimal sensor operation

Installation Notes and Tips

Installation of the Walker 250-24003 oxygen sensor requires matching the specific fitment to the vehicle model. The threaded mounting type with an 18.0 mm diameter allows for direct replacement. Ensure the radiused polygon female connector is securely attached to the vehicle’s wiring harness. It is recommended to handle the sensor carefully to avoid damage to the wiring or sensor tip during installation.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet stringent quality standards for durability and performance. While specific warranty details for part number 250-24003 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship to ensure long-term reliability.