20584497 Clutch Servo for Volvo FH

What does a clutch servo do?

This clutch servo plays a critical role in the hydraulic actuation of the clutch system, providing the necessary force to ensure smooth and efficient gear changes. Built with high-strength components, it is designed to withstand the demanding operating pressures found in heavy commercial vehicle drivetrains.

Compatible Volvo FH models

This component is compatible with Volvo FH series vehicles, including models such as the 400, 420, 440, 460, 480, 500, 520, and 540 variants. It is specifically suited for applications utilizing the D11K engine configuration to maintain optimal pedal feel and release travel.

Installation and maintenance

For professional technicians, verifying the piston bore and stroke against the master cylinder is essential during installation to ensure proper pedal geometry. It is also important to check that all connection interfaces and mounting angles align with the original equipment specifications to prevent hydraulic leaks or air entrapment.

System performance and troubleshooting

Regular inspection of the clutch servo can help prevent sudden loss of pressure or difficult gear shifting. Maintaining clean hydraulic fluid is vital to protect the internal seals and ensure long-term reliability in heavy-duty service environments.

OE cross-reference

306.01.0012 (Clutch Servo) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20584497.