Walker 250-24013 Oxygen Sensor - Downstream or Upstream

Overview of Walker 250-24013 Oxygen Sensor

The Walker 250-24013 oxygen sensor is designed specifically for select Dodge and Plymouth vehicles, including models like the D100, D150, D250, Dakota, Monaco, Neon, W100, and W150. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated oxygen sensor with 4-wire configuration
• Specific fit for Dodge and Plymouth models
• 33.39 inches wiring harness length for flexible installation
• Threaded mounting type with 18.0 mm thread diameter
• Radiused polygon female connector for secure connection
• Wire gauge measurement of 20 for reliable signal transmission
• Overall length of 36.93 inches for proper fitment

Detailed Product Description

This Walker Products OE oxygen sensor (part number 250-24013) is engineered as a heated sensor, which allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The sensor features a 4-wire design, including two wires for the heater circuit and two for the sensor signal, ensuring precise oxygen level readings. Its 33.39-inch wiring harness length and 36.93-inch overall length provide ample reach for installation in the exhaust system of compatible Dodge and Plymouth vehicles.

The sensor mounts via a threaded connection with an 18.0 mm diameter, making it compatible with factory exhaust ports. The radiused polygon female connector ensures a secure and corrosion-resistant electrical connection, while the 20-gauge wire supports consistent signal integrity under various operating conditions.

Walker Products OE Brand Line Information

Walker Products OE is a product line focused on delivering original equipment quality parts that meet or exceed OEM specifications. This oxygen sensor is part of that line, ensuring it matches the fit, form, and function required by Dodge and Plymouth vehicles. The OE line emphasizes durability and precise emissions control, making it suitable for maintaining factory-level performance.

Common Applications and Issues Addressed

• Replacement for faulty or failing oxygen sensors in Dodge D100, D150, D250, Dakota, Monaco, Neon, W100, and W150 models
• Helps resolve rough idling and poor fuel economy caused by inaccurate oxygen readings
• Reduces emissions-related check engine lights triggered by sensor malfunctions
• Improves engine performance by providing accurate air-fuel mixture data
• Prevents damage to catalytic converters due to improper sensor operation

Installation Notes and Tips

• Ensure the vehicle is cool before sensor removal to avoid burns
• Use appropriate oxygen sensor socket or wrench for removal and installation
• Verify connector type matches the vehicle harness before installation
• Apply anti-seize compound on threads if recommended by vehicle manufacturer
• Check wiring harness routing to avoid contact with hot exhaust components

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. Using this sensor helps maintain compliance with emissions regulations and supports long-term vehicle operation.