303.04.0024 Compatible ECAS Solenoid Valve

What is an ECAS solenoid valve?

An ECAS solenoid valve is an electronically actuated component that regulates the air flow to and from the air springs to control chassis height. This valve is essential for the precise operation of electronically controlled air suspension systems in heavy-duty vehicles.

Vehicle and engine compatibility

This component is compatible with Volvo FH12, FH13, FH16, FM series, FMX, NH12, VHD, VNL, and B-series models, as well as Renault Trucks Kerax, Magnum, and Premium. It is also fitted to Iveco trucks. These vehicles rely on accurate pneumatic regulation to maintain stability and ride height during varied load conditions.

Technical specifications and installation

The valve features M22x1,5 VOSS port configurations (Port 11, 21, 22, 23) and is rated for a 20 BAR pressure capacity. When replacing this component, technicians should ensure all ports are clean and connections are secure to prevent air leaks in the suspension circuit.

Maintenance and troubleshooting

Regular inspection of the solenoid electrical connections and pneumatic lines can help prevent unexpected system failures. Consult your authorized distributor to verify specific fitment for your vehicle's engine configuration.

OE cross-reference

303.04.0024 (ECAS Solenoid Valve) is the equivalent of the Iveco, Renault Trucks, Volvo and WABCO OE numbers. This part directly replaces Iveco OE numbers 041003308, 041211011. It also replaces Renault Trucks OE numbers 5010143097, 5010457151, Volvo OE number 20734168 and WABCO OE number 4728800200.