Hella 012806021 ABS Wheel Speed Sensor - Front, Front Left or Front Right

Reliable ABS Wheel Speed Sensor for Mercedes-Benz E-Class Models

The Hella ABS Wheel Speed Sensor 012806021 is designed to provide accurate wheel speed data for Mercedes-Benz E320, E350, E500, and E550 vehicles. Engineered to meet OEM specifications, this sensor ensures consistent performance and compatibility with your vehicle's braking system.

• Cable length: 700 mm for optimal routing and fitment
• Two connectors for secure and reliable electrical connections
• Rated voltage of 12V compatible with standard vehicle electrical systems
• Part number 012806021 for precise identification and replacement
• Compatible with Mercedes-Benz E320, E350, E500, and E550 models

About the Hella Brand Line

The Hella brand line is known for producing high-quality automotive sensors and electrical components. This ABS Wheel Speed Sensor from Hella is part of their sensor lineup, designed to deliver accurate and reliable data critical for anti-lock braking systems. The sensor's design and specifications align with the rigorous standards expected from Hella products, ensuring dependable operation in Mercedes-Benz vehicles.

Product Details and Specifications

This ABS Wheel Speed Sensor features a 700 mm cable length, allowing for flexible installation within the wheel assembly area. It includes two connectors, which provide a secure electrical interface to the vehicle’s ABS control module. The sensor operates at a rated voltage of 12 volts, matching the electrical system of Mercedes-Benz E-Class models such as the E320, E350, E500, and E550. The part number 012806021 ensures you receive the exact replacement part designed for your vehicle’s braking system.

Common Applications and Problem Resolution

• Restores accurate wheel speed data for ABS functionality
• Resolves ABS warning light issues related to faulty sensors
• Improves braking system responsiveness and safety
• Eliminates erratic ABS behavior caused by sensor failure
• Prevents potential wheel lock-up during emergency braking

Installation Notes and Tips

When installing the Hella ABS Wheel Speed Sensor 012806021, ensure the connectors are securely attached to prevent signal loss. Verify the cable routing to avoid interference with moving parts or excessive bending. It is recommended to inspect the sensor mounting area for debris or damage before installation. Proper torque specifications should be followed to maintain sensor alignment and function.

Quality Assurance and Warranty

Hella products are manufactured to meet strict quality standards, ensuring durability and reliable performance. The ABS Wheel Speed Sensor 012806021 undergoes rigorous testing to comply with OEM requirements. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region.