21008344 S2 Volvo FH D11K Clutch Servo Replacement Kit

What does a clutch servo repair kit do?

This clutch servo repair kit is essential for maintaining the reliable operation of the clutch actuation system in heavy-duty vehicles. It is designed to restore the sealing integrity and smooth movement of the clutch servo, preventing leaks and ensuring consistent pedal feel for the technician or fleet manager.

Vehicle and engine compatibility

The kit is compatible with Volvo FH models, including various variants such as the 400, 420, 440, 460, 480, 500, 520, and 540. It is specifically engineered for use with Volvo FH (FH4/FH5) trucks featuring the D11K engine. These components are vital for maintaining heavy commercial vehicle performance under demanding loads.

Maintenance and installation guidance

When performing maintenance, technicians should inspect the cylinder bore and piston surface to determine if a sealing kit or a more comprehensive kit is required. Proper installation ensures that the hydraulic pressure is correctly transmitted to the clutch mechanism, preventing premature wear of other system components.

Troubleshooting and selection

Regular inspection of the clutch servo helps avoid sudden failures that could lead to vehicle downtime. Using high-strength components ensures long-term reliability in demanding operating environments. Consult your authorized distributor.

OE cross-reference

306.01.0012.02 (Clutch Servo Repair Kit) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21008344S2.