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303.04.0047 ECAS Solenoid Valve, Suspension
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303.04.0047 Compatible ECAS Solenoid Valve

303.04.0047

Summary

This ECAS solenoid valve is designed for heavy commercial vehicle suspension systems. It features high-strength components and multiple M22x1.5 VOSS ports, ensuring reliable pressure management up to 20 BAR in demanding environments. Compatible with Iveco and WABCO systems. Equivalent to OE Iveco 41211014 and WABCO 4728801030.

Product identifiers
EAN Code8683457042759
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Compatible OEM Codes

  • WABCO
    • 472 880 103 0
  • IVECO
    • 41211014

Description

What does an ECAS solenoid valve do?

This ECAS solenoid valve plays a critical role in the electronic air suspension control system of heavy commercial vehicles. By managing pneumatic flow, it enables precise height adjustments and stability control, making it an essential component for modern chassis management.

Vehicle and system compatibility

This part is specifically compatible with Iveco vehicles and WABCO systems. It is engineered to maintain optimal performance under heavy-duty conditions, ensuring the suspension responds accurately to electronic commands from the vehicle controller.

Installation and maintenance

The unit features multiple M22x1.5 VOSS connection ports, facilitating secure pneumatic connections. For proper installation, technicians should verify that all port threads are clean and that the maximum operating pressure of 20 BAR is not exceeded during system testing.

Troubleshooting guidance

Regular inspection of the solenoid connections can prevent air leaks and ensure consistent suspension response. If the vehicle exhibits uneven leveling or air suspension errors, checking this component is a recommended maintenance step.

OE cross-reference

303.04.0047 (ECAS Solenoid Valve) is the equivalent of the Iveco and WABCO OE numbers. This part directly replaces Iveco OE number 41211014. It also replaces WABCO OE number 4728801030.

Technical Specifications

Technical Specifications
Pressure20 BAR
Port 11M22x1,5 VOSS
Port 21M22x1,5 VOSS
Port 22M22x1,5 VOSS
Port 23M22x1,5 VOSS
Port 26M22x1,5 VOSS
Port 27M22x1,5 VOSS
Description-
Port 3-

Other OEMs

IVECO

  • 41211014

WABCO

  • 4728801030
  • 472 880 103 0

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
IVECO
WABCO

FAQ

What is the function of this ECAS solenoid valve?
It regulates pneumatic air flow within the electronic air suspension system to manage vehicle height and stability.
Which vehicle brands is this part compatible with?
This component is compatible with Iveco vehicles and WABCO systems.
What are the technical port specifications?
The valve is equipped with multiple M22x1.5 VOSS ports to ensure secure integration with existing pneumatic lines.
What is the maximum operating pressure?
This component is designed to operate effectively at a pressure of up to 20 BAR.
What are the OE reference numbers of this part?
303.04.0047 directly replaces Iveco OE number 41211014. It also replaces WABCO OE number 4728801030.