Walker 350-33057 Oxygen Sensor - Upstream

Overview of Walker 350-33057 Oxygen Sensor for Hyundai Scoupe

The Walker 350-33057 oxygen sensor is designed specifically for the Hyundai Scoupe, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.

• Heated oxygen sensor for accurate emissions monitoring
• Specific fit for Hyundai Scoupe models
• Threaded mounting with 18.0 mm thread diameter
• 17.64 inches wiring harness length with 3 wires of 20 gauge
• Radiused polygon male connector for reliable connection
• Overall length of 21.18 inches for proper fitment

Walker Products Aftermarket Line Details

This oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing replacement emission control components that meet or exceed OEM specifications. The line emphasizes compatibility and durability, making it suitable for specific vehicle applications like the Hyundai Scoupe.

Product Features and Specifications

The Walker 350-33057 oxygen sensor is a heated sensor type, which helps the sensor reach operating temperature quickly for accurate readings. It includes a 17.64-inch wiring harness with three 20-gauge wires, ensuring proper electrical connectivity. The sensor’s connector is a radiused polygon shape with a male gender, designed to fit securely with the vehicle’s wiring harness. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and a tight seal to prevent exhaust leaks. The overall length of 21.18 inches accommodates the Hyundai Scoupe’s engine bay layout.

Common Applications and Issues Addressed

• Maintains proper air-fuel mixture for efficient combustion
• Helps reduce harmful emissions by monitoring oxygen levels
• Prevents engine performance issues related to faulty sensors
• Addresses check engine light triggers related to oxygen sensor faults
• Supports fuel economy by providing accurate sensor data

Installation Notes and Tips

• Ensure the vehicle is cool before removing the old sensor to avoid burns
• Use appropriate tools for threaded sensor removal and installation
• Verify connector compatibility with the radiused polygon male connector
• Do not over-tighten the sensor to prevent thread damage
• Check wiring harness length and routing to avoid interference

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet industry standards for emission control components. While specific warranty details for part number 350-33057 should be confirmed at the point of purchase, Walker typically offers coverage against defects in materials and workmanship to ensure reliability and performance.