Walker 250-241185 Oxygen Sensor

Overview of Walker Products OE Oxygen Sensor 250-241185

The Walker Products OE Oxygen Sensor 250-241185 is designed specifically for select Ford and Lincoln vehicles, including models like the F-150, Explorer, and Continental. This heated oxygen sensor ensures accurate emissions monitoring and optimal engine performance through precise air-fuel mixture readings.

• Heated sensor type for faster warm-up and improved efficiency
• Specific fit for Ford and Lincoln models including F-150, Fusion, Mustang, and Transit series
• 15.74-inch wiring harness length with 4 wires of 20 gauge measurement
• Threaded mounting type with an 18.0 mm thread diameter for secure installation
• Radiused polygon female connector for reliable electrical connection
• Overall length of 18.70 inches for proper fitment in designated vehicles

Detailed Product Features and Specifications

This oxygen sensor from Walker Products OE features a heated sensor element that allows it to reach operating temperature quickly, reducing emissions during cold starts. The 4-wire design includes a 20 gauge wire measurement, ensuring durability and consistent signal transmission. The wiring harness length of 15.74 inches provides sufficient reach for installation in the specified Ford and Lincoln models. The sensor’s threaded mounting type with an 18.0 mm diameter thread ensures a secure and leak-free fit. The radiused polygon female connector is designed to match factory specifications, facilitating straightforward replacement without modification.

Compatible Vehicles and Applications

• Ford F-150, F-250 Super Duty, F-350 Super Duty
• Ford Explorer, Edge, Fusion, Mustang, Taurus
• Ford Transit, Transit-150, Transit-250, Transit-350, Transit-350 HD
• Lincoln Continental, MKS, MKT, MKX, MKZ, Flex

This oxygen sensor is engineered for specific fitment, ensuring compatibility and reliable performance in the listed Ford and Lincoln vehicles.

Common Issues Addressed by Oxygen Sensor 250-241185

• Incorrect air-fuel mixture readings causing poor fuel economy
• Check engine light triggered by faulty oxygen sensor signals
• Increased emissions due to sensor malfunction
• Engine performance issues such as rough idling or hesitation
• Failed emissions tests related to sensor degradation

Installation Notes and Tips

When installing the Walker Products OE oxygen sensor 250-241185, ensure the engine is cool to avoid burns. Use the correct tools to remove the old sensor and avoid damaging the wiring harness or connector. Verify the radiused polygon female connector matches the vehicle’s harness before installation. Thread the sensor carefully to prevent cross-threading and tighten to manufacturer torque specifications. After installation, clear any diagnostic trouble codes to reset the engine control module.

Quality Assurance and Warranty

Walker Products OE is known for manufacturing emission control components that meet or exceed OEM standards. The 250-241185 oxygen sensor undergoes rigorous testing to ensure durability and accurate performance. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.