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303.04.0153.02 Compatible ECAS Solenoid Valve Kit

303.04.0153.02

Summary

This ECAS solenoid valve repair kit is designed for the maintenance and regeneration of electronic control air suspension systems in heavy commercial vehicles. It provides a cost-effective solution for servicing solenoid valve blocks, helping workshop technicians restore optimal suspension height control.

Product identifiers
EAN Code8683457004047
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Description

What does an ECAS repair kit do?

This repair kit is specifically engineered to service the solenoid valve blocks within the electronic control air suspension (ECAS) systems of heavy commercial vehicles. By utilizing high-strength components, this kit allows for the efficient regeneration of existing valve units, ensuring the pneumatic system maintains precise control over vehicle height and stability.

Compatible vehicles and systems

These kits are widely utilized in trucks, tractor units, buses, and trailers to maintain the electronic suspension components. Instead of replacing the entire valve block, technicians can perform a complete overhaul using these high-quality service parts, which significantly reduces both maintenance costs and vehicle downtime in workshop environments.

Installation and maintenance

When performing installation, ensure all internal surfaces are clean and free of debris to maintain the integrity of the new seals and moving parts. Regular inspection of the solenoid valve assembly during scheduled maintenance can help prevent air leaks and ensure consistent performance of the electronic suspension height adjustment.

Troubleshooting and selection

Selecting a high-quality repair kit ensures that the plunger movement and seal integrity remain within OEM-standard operating parameters, preventing unexpected system failures during heavy-duty operation.

FAQ

What is included in an ECAS solenoid valve repair kit?
A typical kit includes essential sealing elements such as O-rings, square ring seals, diaphragms, and gaskets, along with moving parts like the plunger and spring assembly to ensure complete valve regeneration.
Can this kit be used for all air suspension systems?
This kit is specifically designed for Electronic Control Air Suspension (ECAS) solenoid valves used in heavy commercial vehicles, including trucks, buses, and trailers.
What are the benefits of using a repair kit instead of a new valve?
Using a repair kit allows workshop technicians to refurbish existing solenoid blocks, which significantly lowers replacement costs and minimizes the time a vehicle is out of service.
How can I identify if a repair kit is needed?
Technicians should look for symptoms such as inconsistent vehicle height adjustment or air leaks within the pneumatic control system that suggest worn seals or internal valve components.