Walker 250-24709 Oxygen Sensor - Downstream

Overview of Walker 250-24709 Oxygen Sensor for Mitsubishi Lancer

The Walker Products OE 250-24709 oxygen sensor is designed specifically for Mitsubishi Lancer models, providing precise emission control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a radiused polygon female connector for secure installation.

• Heated oxygen sensor with 4-wire configuration
• Specific fit for Mitsubishi Lancer vehicles
• 32.99 inches wiring harness length for flexible routing
• Threaded mounting with 18.0 mm thread diameter
• Radiused polygon female connector for reliable connection
• Wire gauge measurement of 20 for durability and signal integrity
• Overall length of 36.54 inches for proper fitment

Detailed Product Description

The Walker Products OE 250-24709 oxygen sensor is engineered to meet the exact specifications required by Mitsubishi Lancer models. This heated sensor uses a 4-wire design to provide accurate and fast response times, essential for maintaining optimal air-fuel mixture and reducing emissions. The sensor’s wiring harness length of 32.99 inches allows for convenient installation without the need for extensions or modifications. Featuring a radiused polygon female connector, this sensor ensures a secure and corrosion-resistant electrical connection. The threaded mounting type with an 18.0 mm diameter guarantees a proper seal and fit within the exhaust system.

Walker Products OE is a product line focused on delivering original equipment quality parts that meet or exceed OEM standards. This oxygen sensor is part of that line, ensuring compatibility and reliability for emission control systems in Mitsubishi Lancer vehicles.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for improved fuel efficiency
• Helps resolve engine performance issues related to faulty sensors
• Reduces emissions by providing precise air-fuel ratio data
• Eliminates check engine light triggers caused by sensor failure
• Prevents rough idling and poor acceleration linked to oxygen sensor faults

Installation Notes and Tips

When installing the Walker 250-24709 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to avoid damaging the sensor or connector. Verify the connector’s radiused polygon shape matches the vehicle harness for a secure fit. Thread the sensor carefully to avoid cross-threading and tighten to manufacturer torque specifications. Inspect wiring for any damage before installation to ensure optimal sensor performance.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring durability and reliable operation in emission control systems. This part number 250-24709 undergoes rigorous testing to comply with OEM specifications. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship to support long-term vehicle performance.