Walker 350-341063 Oxygen Sensor - Downstream Left or Downstream Right

Overview of Walker Oxygen Sensor for Mercedes-Benz G65 AMG

The Walker 350-341063 oxygen sensor is designed specifically for the Mercedes-Benz G65 AMG, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon female connector for secure installation.

• Heated oxygen sensor for accurate emissions monitoring
• Specific fit for Mercedes-Benz G65 AMG
• 43.11-inch wiring harness length with 4 wires
• 20 gauge wire measurement for durability
• Threaded mounting with 18.0 mm thread diameter
• Radiused polygon female connector for reliable connection
• Overall length of 45.27 inches for proper fitment

Detailed Product Description

This Walker oxygen sensor, part number 350-341063, is engineered to meet the exact specifications required by the Mercedes-Benz G65 AMG. The sensor is heated, which allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The 4-wire design includes a 20 gauge wire measurement, providing durability and reliable signal transmission. The wiring harness length of 43.11 inches and overall length of 45.27 inches ensure proper routing and fitment within the vehicle’s exhaust system. The sensor mounts via a threaded connection with an 18.0 mm diameter, and the radiused polygon female connector ensures a secure and precise electrical connection.

Walker Products Aftermarket Line

Walker Products Aftermarket offers a range of emission control components designed to meet or exceed OEM standards. This oxygen sensor is part of their aftermarket line, providing a direct replacement solution for specific vehicle applications like the Mercedes-Benz G65 AMG. The product line focuses on quality and fitment accuracy, supporting proper engine management and emissions compliance.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for proper air-fuel mixture control
• Resolves check engine light issues related to oxygen sensor faults
• Improves fuel economy by ensuring efficient combustion
• Reduces harmful emissions by maintaining proper sensor function
• Prevents engine performance problems caused by faulty sensors

Installation Notes and Tips

• Ensure the vehicle is cool before installation to avoid burns
• Use appropriate tools for threaded sensor removal and installation
• Verify connector type matches the vehicle harness (radiused polygon female)
• Check wiring harness routing to prevent damage or interference
• Follow torque specifications for the 18.0 mm threaded mount

Quality Assurance and Warranty

Walker oxygen sensors undergo rigorous testing to meet emission control standards and provide reliable performance. The 350-341063 sensor is manufactured to precise specifications for the Mercedes-Benz G65 AMG. Warranty details are provided by Walker Products Aftermarket and typically cover defects in materials and workmanship under normal use.