Walker 250-24505 Oxygen Sensor - Upstream

Overview of Walker 250-24505 Oxygen Sensor for Nissan Maxima

The Walker Products OE 250-24505 oxygen sensor is designed specifically for Nissan Maxima models, providing precise emission control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.

• Heated oxygen sensor with 4 wires for accurate readings
• Specific fitment for Nissan Maxima vehicles
• 26.3-inch wiring harness length for flexible installation
• 20 gauge wire measurement ensuring durability
• Thread diameter of 12.0 mm with threaded mounting
• Radiused polygon male connector for reliable connection
• Overall length of 29.84 inches for proper fit

Detailed Product Description

The Walker Products OE 250-24505 oxygen sensor is engineered to meet the exact specifications of Nissan Maxima models, ensuring optimal compatibility and performance. This heated sensor type improves warm-up time and sensor responsiveness, which is critical for maintaining efficient fuel combustion and reducing emissions. The sensor includes a 26.3-inch wiring harness with 20 gauge wires, providing both flexibility and durability during installation. Its radiused polygon male connector and threaded mounting type with a 12.0 mm thread diameter allow for a secure and precise fit, minimizing the risk of leaks or connection issues.

Walker Products OE Brand Line

The Walker Products OE line focuses on delivering original equipment quality parts that match or exceed factory specifications. This oxygen sensor from the Walker Products OE series is designed to provide reliable emission control sensor performance, ensuring that Nissan Maxima vehicles maintain compliance with emission standards and engine efficiency.

Common Applications and Issues Addressed

• Replacement for faulty or failing oxygen sensors in Nissan Maxima
• Helps resolve engine performance issues related to incorrect air-fuel mixture
• Reduces emissions by providing accurate oxygen level readings
• Prevents check engine light triggers caused by sensor malfunctions
• Improves fuel economy by optimizing combustion efficiency

Installation Notes and Tips

• Ensure vehicle compatibility with Nissan Maxima models before installation
• Use proper tools to avoid damaging the 12.0 mm threaded sensor mount
• Verify connector type matches the radiused polygon male connector on the vehicle harness
• Handle wiring harness carefully to prevent damage to the 20 gauge wires
• Follow manufacturer torque specifications for sensor installation

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The 250-24505 part number undergoes rigorous testing to comply with emission control requirements. Warranty coverage details should be confirmed with the product documentation or supplier.