Walker 250-23096 Oxygen Sensor - Upstream or Upstream Front

Overview of Walker 250-23096 Oxygen Sensor for Ford and Mazda

The Walker 250-23096 oxygen sensor is designed specifically for select Ford and Mazda vehicles, including the Mazda 626, MX-6, and Ford Probe. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated oxygen sensor with 3-wire configuration
• Specific fit for Ford Probe, Mazda 626, and MX-6 models
• Threaded mounting type with 18.0 mm thread diameter
• Wiring harness length of 8.98 inches and overall length of 12.52 inches
• Radiused polygon male connector for secure electrical connection
• 20 gauge wire for reliable signal transmission

Detailed Features and Specifications

This Walker oxygen sensor (part number 250-23096) features a heated sensor type that allows for quicker activation and more consistent readings under various operating conditions. The sensor includes a 3-wire setup with 20 gauge wiring, providing stable electrical signals to the engine control unit. Its specific fitment ensures compatibility with Ford Probe and Mazda 626 and MX-6 models, eliminating the guesswork of universal sensors. The sensor mounts via a threaded connection with an 18.0 mm diameter, and the wiring harness length of 8.98 inches offers sufficient reach for installation without excess slack. The radiused polygon male connector is designed for a secure and precise fit, reducing the risk of connection issues.

Walker Products OE Brand 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, ensuring it matches the performance and durability standards expected by vehicle manufacturers. Using a Walker Products OE sensor helps maintain the integrity of your vehicle’s emission control system.

Common Applications and Problem Resolution

• Restores accurate oxygen level readings for proper air-fuel mixture
• Helps resolve engine performance issues related to faulty sensors
• Reduces emissions by ensuring correct sensor feedback to the ECU
• Prevents check engine light triggers caused by sensor failure
• Improves fuel efficiency by maintaining optimal combustion

Installation Notes and Tips

When installing the Walker 250-23096 oxygen sensor, ensure the vehicle is compatible with the specific fitment for Ford Probe, Mazda 626, or MX-6 models. Use proper tools to avoid damaging the threaded mounting. Verify the connector matches the radiused polygon male design for a secure connection. It is recommended to inspect wiring and connectors for corrosion or damage before installation to ensure reliable operation.

Quality Assurance and Warranty

Walker oxygen sensors are manufactured to meet stringent quality standards. The 250-23096 part undergoes rigorous testing to ensure durability and accurate performance. While specific warranty details may vary, Walker Products OE parts typically come with a limited warranty covering defects in materials and workmanship, providing confidence in the sensor’s reliability.