306.01.0018.02 Renault and Ford Clutch Servo Repair Kit

What is a clutch servo repair kit?

A clutch servo repair kit is a service set that brings together the wear components—such as the seal, O-ring, and dust boot—of the slave cylinder found in a heavy commercial vehicle's clutch hydraulic circuit. The slave cylinder converts hydraulic pressure into mechanical motion to push the clutch fork or release bearing; therefore, any loss of sealing directly affects gear shifting performance.

Vehicle and engine compatibility

This kit is engineered for use in various heavy-duty applications, including Ford Trucks Cargo (such as 1826, 1838T, and 3236) and Renault Trucks models including MAGNUM, MIDLUM, PREMIUM, and KERAX. It is also fitted to Iveco, DAF, and King Long trucks. For optimal performance, ensure the cylinder bore surface is smooth and unscored before installation.

Maintenance and installation guidance

When performing maintenance, technicians should verify if the repair kit includes only seals or a complete piston assembly. If the cylinder bore shows signs of scoring or corrosion, a complete replacement may be more effective than a repair kit. Always check that the new seals are compatible with the hydraulic fluid used in the vehicle's clutch system.

Selection and troubleshooting

Consult your authorized distributor to ensure correct fitment for your specific engine type, such as the Ecotorq or DCI 6 series.

OE cross-reference

306.01.0018.02 (Clutch Servo Repair Kit) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 9700511962.