Walker 250-24664 Oxygen Sensor - Downstream

Overview of Walker 250-24664 Oxygen Sensor for Honda Insight

The Walker 250-24664 oxygen sensor is designed specifically for the Honda Insight, providing precise emission control and engine performance monitoring. This heated oxygen sensor ensures accurate readings for optimal fuel efficiency and reduced emissions.

• Heated oxygen sensor with 4-wire configuration
• Specific fit for Honda Insight models
• 27.09-inch wiring harness length for flexible installation
• 22 gauge wire for reliable signal transmission
• Radiused polygon female connector for secure connection
• Threaded mounting type with 18.0 mm thread diameter
• Overall length of 30.63 inches for proper fitment

Walker Products OE Brand Line Details

This oxygen sensor is part of the Walker Products OE line, which focuses on delivering original equipment quality parts designed to meet or exceed factory specifications. The Walker Products OE line ensures compatibility and durability, making it a reliable choice for emission control components like the 250-24664 oxygen sensor.

Product Features and Specifications

The Walker 250-24664 oxygen sensor features a heated sensor type that allows for faster warm-up times and more accurate oxygen level readings. It includes a 4-wire design with 22 gauge wires, which supports both the sensor signal and heater circuit. The wiring harness length of 27.09 inches provides sufficient reach for installation in the Honda Insight’s exhaust system. The sensor’s radiused polygon female connector ensures a secure and precise fit, while the threaded mounting type with an 18.0 mm diameter allows for straightforward installation and replacement.

Common Applications and Problem Solving

• Helps maintain proper air-fuel mixture for efficient combustion
• Reduces harmful emissions by providing accurate oxygen level data
• Prevents engine performance issues related to faulty oxygen sensors
• Addresses check engine light triggers caused by sensor failure
• Supports fuel economy improvements in Honda Insight vehicles

Installation Notes and Tips

When installing the Walker 250-24664 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct socket size for the 18.0 mm threaded sensor to prevent damage. Verify the radiused polygon female connector aligns properly with the vehicle’s wiring harness. Avoid twisting or stretching the 27.09-inch wiring harness during installation to maintain sensor integrity.

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The 250-24664 part number undergoes rigorous testing to comply with emission control requirements. Warranty details are provided by Walker and typically cover defects in materials and workmanship under normal use.