303.04.0035 ECAS Solenoid Valve — WABCO

This ECAS solenoid valve serves as a critical component within the electronic air suspension control system, ensuring precise pneumatic adjustments. Designed to withstand demanding operational environments, the unit utilizes high-strength components to maintain consistent performance under pressure. It plays a vital role in managing air distribution across the suspension system to ensure vehicle stability and ride quality.

303.04.0035 is the OE-equivalent of the OTOKAR 16H2503770AA and WABCO 472 880 060 0 ECAS solenoid valve used in heavy commercial vehicles and specialized transport systems. This part is engineered to meet the strict technical requirements of original equipment specifications, providing a reliable fit for compatible heavy-duty vehicle architectures.

For workshop technicians, this component features multiple M22x1,5 VOSS ports (Ports 11, 21, 22, 23, 26, and 27) to facilitate seamless integration into existing pneumatic lines. The electrical connection utilizes a standard Bayonet DIN 72585 interface for secure electrical coupling. Regular inspection of the port seals and electrical contact integrity is recommended during routine heavy commercial vehicle maintenance to ensure optimal system response.