Walker 250-24249 Oxygen Sensor

Overview of Walker 250-24249 Oxygen Sensor for Dodge and Jeep

The Walker 250-24249 oxygen sensor is designed specifically for select Dodge and Jeep models, including the Dakota, Durango, Grand Cherokee, and Ram 1500. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated oxygen sensor with 4-wire design for precise readings
• Specific fit for Dodge Dakota, Durango, Grand Cherokee, and Ram 1500
• 11.34-inch wiring harness length with 20-gauge wire
• Threaded mounting type with 18.0 mm thread diameter
• Radiused polygon female connector for secure connection
• Overall length of 14.88 inches for proper installation

Detailed Features and Specifications

This Walker Products OE oxygen sensor (part number 250-24249) features a heated sensor type that allows for faster warm-up times and improved fuel efficiency. The sensor includes a 4-wire configuration with 20-gauge wires, providing reliable signal transmission. Its wiring harness length measures 11.34 inches, while the overall length is 14.88 inches, ensuring compatibility with the exhaust system layout of the specified Dodge and Jeep models. The sensor mounts via a threaded connection with an 18.0 mm diameter, and the radiused polygon female connector ensures a secure and precise fit.

Walker Products OE Line Information

The Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed factory specifications. This oxygen sensor is part of that line, designed to provide reliable emissions control and maintain vehicle performance for Dodge and Jeep vehicles. Using a Walker Products OE sensor helps maintain compliance with emissions standards and supports the longevity of the vehicle’s engine management system.

Common Applications and Problem Resolution

• Restores accurate oxygen level readings for proper air-fuel mixture
• Helps resolve rough idling and engine hesitation issues
• Reduces emissions-related check engine light triggers
• Improves fuel economy by ensuring efficient combustion
• Prevents damage to catalytic converters caused by faulty sensors

Installation Notes and Tips

When installing the Walker 250-24249 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness. Confirm the radiused polygon female connector is fully seated to prevent signal loss. Thread the sensor carefully to avoid cross-threading, and torque to manufacturer specifications. This sensor is designed for specific fitment on Dodge Dakota, Durango, Grand Cherokee, and Ram 1500 models, so verify compatibility before installation.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. Using this sensor helps maintain emissions compliance and supports the vehicle’s overall engine management system integrity.