Beck Arnley 084-4042 ABS Wheel Speed Sensor - Front Left

Reliable ABS Wheel Speed Sensor for BMW Models

The Beck Arnley 084-4042 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for BMW vehicles including the 320i, 325Ci, 325i, 330Ci, 330i, M3, and Z4. This sensor helps maintain proper ABS function and vehicle stability by delivering precise input to the braking system.

• Compatible with BMW 320i, 325Ci, 325i, 330Ci, 330i, M3, and Z4 models
• Part number 084-4042 ensures exact fit and function
• Engineered to meet OEM specifications for reliable performance
• Provides accurate wheel speed data for ABS and traction control systems
• Durable construction designed for long-term use in demanding conditions

Product Details and Specifications

The Beck Arnley 084-4042 ABS Wheel Speed Sensor is a critical component in the anti-lock braking system of select BMW vehicles. It monitors the rotational speed of the wheels and sends this information to the vehicle’s ABS control module. This sensor is essential for preventing wheel lockup during braking and maintaining vehicle control. The sensor is manufactured to meet or exceed original equipment standards, ensuring compatibility and reliable operation across the specified BMW models.

Common Applications and Problem Resolution

• Restores ABS warning light functionality by providing accurate wheel speed data
• Eliminates erratic ABS or traction control system behavior
• Prevents false ABS activation or failure to engage during braking
• Addresses issues related to inconsistent speed sensor readings
• Improves overall braking system responsiveness and safety

Installation Notes and Tips

When installing the Beck Arnley 084-4042 ABS Wheel Speed Sensor, ensure the sensor mounting area is clean and free of debris. Proper alignment and secure connection to the vehicle’s wiring harness are essential for accurate sensor readings. It is recommended to inspect the sensor wiring and connectors for damage or corrosion before installation. Follow manufacturer torque specifications for mounting hardware to avoid sensor damage.

Quality Assurance and Warranty Information

Beck Arnley parts are manufactured to meet stringent quality standards, ensuring durability and reliable performance. The 084-4042 ABS Wheel Speed Sensor undergoes rigorous testing to verify fitment and function on compatible BMW models. This part is backed by Beck Arnley’s limited warranty, providing coverage against defects in materials and workmanship under normal use.