3093098 Clutch Servo Repair Kit for Volvo FH12

This clutch servo repair kit is designed to renew the sealing elements that wear out most often in the clutch hydraulic circuit, restoring actuation to its original performance. By replacing the seals and O-rings, workshop technicians can effectively extend the service life of the existing servo unit when the internal piston and bore remain in good condition.

This specific kit is compatible with Volvo FH12 (including 460, 420, and 380 variants) and Volvo FH models (400, 500, 420, 440, and 460) equipped with D12D engines. It serves as an efficient solution for maintaining heavy commercial vehicle fleets without requiring full assembly replacement.

During installation, it is critical to verify the cylinder type and seal orientation against the removed part. Ensuring proper lubrication and bleeding of the hydraulic circuit during assembly is essential for preventing air pockets and ensuring smooth gear shifts. If the cylinder bore shows significant scoring, a complete unit replacement may be necessary.

Check the compatibility list for precise fitment verification.

OE cross-reference

306.01.0002.01 (Clutch Servo Repair Kit) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3093098.