303.04.0024.01 Repair Kit for ECAS Solenoid Valves

What does an ECAS solenoid valve repair kit do?

This repair kit for ECAS solenoid valves is engineered to restore the functionality of worn solenoid valve blocks within electronically controlled air suspension systems. By renewing internal components, this kit helps maintain precise pneumatic control and chassis stability during operation.

Vehicle compatibility and engine fitment

The kit is compatible with various heavy commercial vehicle models, including Volvo FH, FM, VNL, and Mack Pinnacle. It is also fitted to Renault Trucks Premium and Magnum models, as well as Iveco vehicles. These components ensure the electronic control unit can accurately manage air bellows for consistent vehicle height.

Maintenance and installation guidance

For the workshop technician, using this kit allows for the efficient refurbishment of the valve block without requiring a full replacement. Proper installation of these high-strength components helps prevent common issues such as air leaks or delayed leveling responses in the suspension system.

System performance and troubleshooting

Regular inspection of the solenoid valves is recommended to ensure optimal suspension performance. Maintaining the integrity of these sealing elements is vital for the longevity of the pneumatic system in heavy-duty service environments.

OE cross-reference

303.04.0024.01 (ECAS Solenoid Valve Repair Kit) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4728809222.