Walker 250-24611 Oxygen Sensor

Overview of Walker Products OE Oxygen Sensor 250-24611

The Walker Products OE Oxygen Sensor 250-24611 is designed specifically for select BMW and Land Rover models, 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 with 4 wires for accurate readings
• Specific fit for BMW and Land Rover vehicles including 3 Series, 5 Series, X Series, and Range Rover models
• Thread diameter of 18.0 mm and overall length of 14.88 inches
• Wiring harness length of 11.34 inches with 20 gauge wire
• Radiused polygon male connector for reliable electrical connection

Detailed Product Description

This Walker Products OE oxygen sensor (part number 250-24611) is engineered to meet the exact specifications of various BMW and Land Rover vehicles such as the BMW 318i, 325i, 330xi, 740iL, M5, and Land Rover Range Rover, X3, X5, and X6 models. The sensor’s heated design allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Featuring a 4-wire configuration and a radiused polygon male connector, it ensures a secure and stable electrical connection. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation and compatibility with factory exhaust systems.

The Walker Products OE line focuses on providing original equipment quality parts that meet or exceed OEM standards. This oxygen sensor is part of that line, offering reliable performance and durability for emission control systems in specific vehicle applications.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel mixture for efficient combustion
• Reduces engine misfires and rough idling caused by faulty sensors
• Prevents increased emissions and failed emissions tests
• Improves fuel economy by providing accurate oxygen level data
• Resolves check engine light triggers related to oxygen sensor faults

Installation Notes and Tips

• Ensure vehicle compatibility with the specific fitment list before installation
• Use proper tools to avoid damaging the threaded sensor or connector
• Disconnect the battery before sensor replacement to prevent electrical issues
• Apply anti-seize compound on threads if recommended by the vehicle manufacturer
• Verify connector engagement to avoid signal interruptions

Quality Assurance and Warranty

Walker Products OE oxygen sensors are manufactured to meet stringent quality standards, ensuring reliable performance and longevity. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. Using this sensor helps maintain compliance with emission regulations and supports the proper functioning of your BMW or Land Rover’s engine management system.