A0005861743 Mercedes-Benz NG OM 422 Clutch Servo Repair Kit

What does a clutch servo repair kit do?

This clutch servo repair kit serves as a critical service component for the clutch hydraulic circuit in heavy commercial vehicles. By providing new sealing elements, this kit helps restore the mechanical motion required to actuate the clutch fork or release bearing, ensuring consistent performance under heavy loads.

Vehicle and engine compatibility

This specific kit is engineered for use in Mercedes-Benz NG vehicles, including models such as the 1628 S, 2225 L, 1628 LS, 2228, 1628, 1625 L, 1628 L, 1625, and 2228 L equipped with OM 422 engines. It serves as an efficient alternative to complete cylinder replacement when the internal bore remains in good condition.

Installation and maintenance guidance

To ensure a proper fitment, technicians should verify the cylinder type and bore diameter against the removed unit. Proper installation requires attention to seal orientation and correct hydraulic fluid application to prevent premature wear or leaks in the actuation system.

Troubleshooting and selection

Maintaining the clutch servo through regular seal replacement helps prevent pressure loss that can lead to difficult gear shifting or slipping. Always check the pushrod and dust boot condition during installation to ensure complete system integrity.

OE cross-reference

306.01.0007.01 (Clutch Servo Repair Kit) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A0005861743.