Walker 250-24335 Oxygen Sensor - Downstream

Overview of Walker Products OE Oxygen Sensor 250-24335

The Walker Products OE Oxygen Sensor 250-24335 is designed specifically for select Chevrolet, Geo, and Suzuki models, including the Metro, Swift, Tracker, and Vitara. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated oxygen sensor with 4-wire configuration for precise readings
• Specific fit for Chevrolet Metro, Geo Swift, Suzuki Tracker, and Vitara
• 22.56-inch wiring harness length with 20-gauge wire for durability
• Threaded mounting type with 18.0 mm thread diameter for secure installation
• Female connector with radiused polygon shape for reliable connection
• Overall length of 26.1 inches to accommodate factory specifications

Detailed Product Features and Specifications

This Walker oxygen sensor (part number 250-24335) features a heated sensor type that allows for faster warm-up times and improved fuel efficiency. The 4-wire design includes two wires for the heater circuit and two for the sensor signal, ensuring accurate oxygen level detection. The wiring harness length of 22.56 inches and 20-gauge wire measurement provide a robust electrical connection, while the radiused polygon female connector ensures compatibility with factory harnesses. The sensor’s threaded mounting type with an 18.0 mm diameter allows for a secure and precise fit in the exhaust system.

Walker Products OE Brand Line Information

The Walker Products OE line focuses on delivering original equipment quality parts that meet or exceed OEM specifications. This oxygen sensor is engineered to match the exact fit and function required by the vehicle manufacturers, ensuring reliable emissions control and engine management. Choosing a Walker Products OE sensor like the 250-24335 helps maintain factory performance standards for Chevrolet, Geo, and Suzuki vehicles.

Common Applications and Issues Addressed

• Restores proper air-fuel mixture readings for improved engine efficiency
• Helps resolve check engine light codes related to oxygen sensor failure
• Reduces emissions by providing accurate exhaust gas data
• Prevents rough idling and poor acceleration caused by faulty sensors
• Supports optimal catalytic converter function by monitoring oxygen levels

Installation Notes and Tips

When installing the Walker 250-24335 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Verify the connector type matches the factory harness to avoid electrical issues. Thread the sensor carefully to prevent cross-threading and torque to manufacturer specifications. Inspect wiring for damage and secure the harness to prevent contact with hot exhaust components.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship, providing confidence in the sensor’s reliability for Chevrolet, Geo, and Suzuki applications.