It creates a tight seal around the ABS tone ring area, preventing dust, mud, water, and grease from entering the hub or interfering with the ABS sensor’s function. Made from high-quality elastomeric or composite material, the nutring withstands high rotational speeds, heat, and continuous vibration. Its precise profile ensures stable sealing, extending the life of the ABS components and improving overall braking reliability.
By protecting the ABS tone ring and sensor interface, the nutring helps maintain proper wheel speed detection, enabling efficient ABS modulation and safer braking. It also reduces the risk of sensor malfunction, corrosion, and dirt buildup, ensuring consistent vehicle performance even in harsh operating environments.
| GROUP | MODEL | REF. PART NUMBER | SPECIFICATIONS |
|---|---|---|---|
| 11.012 | 3128, 2523, 2528 | A3459978446 | Nutring for ABS ring sealing and protection |
It seals the ABS ring area and protects the sensor from contaminants, ensuring accurate braking signals.
Replace when leaks, dirt intrusion, ABS warning lights, or sensor failures occur.