Walker 350-34286 Oxygen Sensor

Overview of Walker 350-34286 Oxygen Sensor

The Walker 350-34286 oxygen sensor is designed specifically for select Chrysler and Dodge vehicles, including the Avenger, Caravan, Grand Caravan, Grand Voyager, Sebring, Town & Country, and Voyager models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance.

• Heated sensor type for faster response times
• Specific fit for Chrysler and Dodge models listed
• Threaded mounting type with 18.0 mm thread diameter
• 25.12 inches wiring harness length with 4 wires of 20 gauge
• Radiused polygon female connector for secure connection
• Overall length of 28.66 inches for proper installation

Detailed Product Description

The Walker 350-34286 oxygen sensor is a heated sensor designed to provide precise air-fuel mixture readings to the engine control unit (ECU). Its 4-wire configuration and 20 gauge wire ensure reliable electrical signals, while the 25.12-inch wiring harness length offers sufficient reach for installation in the exhaust system. The sensor features a radiused polygon female connector, which provides a secure and stable connection to the vehicle’s wiring harness. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and replacement. This sensor is engineered for specific fitment on Chrysler and Dodge vehicles such as the Avenger, Caravan, Grand Caravan, Grand Voyager, Sebring, Town & Country, and Voyager, ensuring compatibility and proper function.

Walker Products Aftermarket Line

This oxygen sensor is part of the Walker Products Aftermarket line, which focuses on providing reliable emission control components designed to meet or exceed OEM specifications. The Walker Products Aftermarket line offers a range of sensors and emission parts tailored to specific vehicle applications, ensuring proper fit and function for emission compliance and engine efficiency.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for improved fuel economy
• Helps resolve rough idling and engine hesitation
• Reduces emissions by maintaining proper air-fuel ratio
• Prevents check engine light related to oxygen sensor faults
• Supports smooth engine performance and drivability

Installation Notes and Tips

When installing the Walker 350-34286 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 connector shape and gender match the vehicle harness before installation. Properly route the 25.12-inch wiring harness to avoid contact with hot exhaust components or moving parts. It is recommended to clear any diagnostic trouble codes after installation to reset the ECU.

Quality Assurance and Warranty

Walker Products Aftermarket oxygen sensors are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 350-34286 should be confirmed at the point of purchase, Walker typically offers coverage against defects in materials and workmanship to ensure long-term reliability.