Walker 250-24671 Oxygen Sensor

Overview of Walker Products OE Oxygen Sensor 250-24671

The Walker Products OE Oxygen Sensor 250-24671 is designed for precise emission control in select Audi, Porsche, and Volkswagen vehicles. This heated oxygen sensor ensures accurate air-fuel mixture readings to support optimal engine performance and emissions compliance.

• Heated oxygen sensor with 4-wire configuration
• Specific fit for Audi A3, A8 Quattro; Porsche Cayenne; Volkswagen CC, GTI, Jetta, Passat, Q7, Touareg
• 29.06-inch wiring harness length for proper installation
• 22 gauge wire for reliable signal transmission
• Radiused polygon male connector for secure connection
• Threaded mounting with 18.0 mm thread diameter
• Overall length of 32.6 inches for compatibility with designated vehicles

Walker Products OE Brand Line Details

The Walker Products OE line focuses on delivering original equipment quality emission control components. This oxygen sensor is engineered to meet or exceed factory specifications, ensuring compatibility and durability for the specified Audi, Porsche, and Volkswagen models. The OE line emphasizes precise fitment and reliable sensor performance to maintain vehicle emission standards.

Product Features and Specifications

This oxygen sensor features a heated sensor type with four wires, allowing for faster sensor warm-up and improved accuracy in measuring exhaust oxygen levels. The 22 gauge wire size supports consistent electrical signals, while the 29.06-inch wiring harness length provides sufficient reach for installation in the engine bay. The radiused polygon male connector ensures a secure and correct connection to the vehicle’s wiring harness. The sensor mounts via a threaded design with an 18.0 mm thread diameter, matching factory mounting points for a straightforward replacement.

Compatible Vehicles and Applications

• Compatible with Audi A3 and A8 Quattro models
• Fits Porsche Cayenne vehicles
• Designed for Volkswagen CC, GTI, Jetta, Passat, Q7, and Touareg
• Used to monitor and regulate exhaust emissions
• Helps maintain engine efficiency and emission compliance

Installation Notes and Tips

• Ensure the vehicle is cool before sensor removal to avoid burns
• Use appropriate tools for threaded sensor removal and installation
• Verify connector type matches the vehicle harness before installation
• Do not over-tighten the sensor; follow manufacturer torque specifications
• Inspect wiring harness for damage before connecting

Quality Assurance and Warranty

The Walker Products OE oxygen sensor 250-24671 is manufactured to meet strict quality standards for emission control components. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. This sensor is designed to provide reliable operation consistent with original equipment performance.