7421710522 S3 Clutch Servo Repair Kit for Renault Trucks Kerax

What does a clutch servo repair kit do?

This clutch servo repair kit serves as a vital service set for the clutch slave cylinder found within the hydraulic circuit of heavy commercial vehicles. By providing essential wear components, it helps restore the mechanical motion required to push the clutch fork or release bearing, which is critical for smooth gear transitions.

Compatible Renault Trucks Kerax models

This specific kit is engineered for Renault Trucks Kerax models equipped with DXi engines, including the DXi11 variants. It is compatible with various Kerax configurations such as the 410.32, 450.26, and 500.32, as well as several K series models including the 430P HEAVY and 520P MEDIUM. This ensures precise fitment for diverse heavy-duty applications.

Installation and maintenance guidance

For workshop technicians, using a high-strength repair kit is a cost-effective alternative to replacing the entire cylinder assembly when the piston and bore remain in good condition. During installation, ensure that all surfaces are clean and that seals are seated correctly to prevent pressure loss in the hydraulic system.

Troubleshooting gear shifting issues

Regular inspection of the clutch servo components can prevent unexpected gear shifting issues. If you notice a loss of pressure or difficulty engaging gears, consult your authorized distributor.

OE cross-reference

306.01.0012.03 (Clutch Servo Repair Kit) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 7421710522S3.