306.01.0057 Mercedes-Benz Compatible Clutch Servo

What does a clutch servo do?

This clutch servo plays a critical role in the clutch system by converting hydraulic pressure into mechanical motion to facilitate smooth gear engagement. Built with high-strength components, it is designed to withstand the demanding operating conditions found in heavy commercial vehicles.

Compatible Mercedes-Benz and Setra models

This component is specifically compatible with Mercedes-Benz SK, MK, and Tourismo (O 350) models, as well as Setra Series 400 and Citaro (O 530) buses. It is also fitted to Mercedes-Benz Conecto (O 345), Touro (O 500), and Travego (O 580) vehicles. These parts are also used in DAF trucks.

Maintenance and installation guidance

For optimal performance, technicians should inspect the hydraulic lines and connections during every service interval. Ensuring the correct seating of the piston and maintaining seal integrity is essential to prevent pressure loss within the actuation circuit.

System integration

When replacing this unit, verify compatibility with existing WABCO systems to ensure seamless integration with the master cylinder and pedal assembly.

OE cross-reference

306.01.0057 (Clutch Servo) is the equivalent of the DAF, Mercedes-Benz and WABCO OE numbers. This part directly replaces DAF OE number 1506456. It also replaces Mercedes-Benz OE number 0002951518 and WABCO OE number 9700511580.