Walker 250-241193 Oxygen Sensor - Downstream Left or Downstream Right

Overview of Walker Products OE Oxygen Sensor 250-241193

The Walker Products OE oxygen sensor 250-241193 is designed specifically for the Mercedes-Benz G65 AMG. This heated oxygen sensor features a threaded mounting type and a radiused polygon female connector, ensuring precise fitment and reliable performance in emission control systems.

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

Detailed Product Description

This Walker Products OE oxygen sensor (part number 250-241193) 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. It includes a 43.11-inch wiring harness with four 20-gauge wires, providing a robust electrical connection. The radiused polygon female connector ensures a secure and precise fit, minimizing the risk of disconnection or signal loss. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and compatibility with the vehicle’s exhaust system.

The Walker Products OE line focuses on delivering original equipment quality parts that match or exceed factory standards. This oxygen sensor is part of that line, ensuring it integrates seamlessly with the vehicle’s emission control system and maintains compliance with environmental regulations.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for optimal air-fuel mixture
• Helps resolve engine performance issues related to faulty sensors
• Reduces emissions by ensuring proper catalytic converter function
• Prevents check engine light triggers related to oxygen sensor faults
• Improves fuel economy by providing precise sensor data

Installation Notes and Tips

• Ensure the vehicle is cooled before sensor removal to avoid burns
• Use appropriate tools for the 18.0 mm threaded sensor to prevent damage
• Verify connector type matches the vehicle harness before installation
• Check wiring harness length (43.11 inches) for proper routing
• Follow manufacturer torque specifications for mounting

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. This part number 250-241193 undergoes rigorous testing to comply with emission control requirements for the Mercedes-Benz G65 AMG. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.