Skip to content
303.04.0037 ECAS Solenoid Valve, Suspension

1777 Views Updated

303.04.0037 ECAS Solenoid Valve for Scania Trucks

303.04.0037

Summary

This ECAS solenoid valve is designed for heavy commercial vehicle suspension systems, specifically compatible with Scania trucks. It features a 24V bayonet DIN 72585 electrical connection and supports operating pressures up to 20 BAR, ensuring reliable pneumatic control in demanding environments. Equivalent to OE Scania 1453163 and WABCO 4728800620.

Product identifiers
EAN Code8683457042650
Ready to Order
Get Information
Share
WhatsApp Facebook X LinkedIn

Compatible OEM Codes

  • SCANIA
    • 2084504
    • 1456163
    • 1453163
  • WABCO
    • 472 880 062 0

Description

What does an ECAS solenoid valve do?

This ECAS solenoid valve serves as a critical component within the electronic air suspension control system. It manages the precise distribution of pneumatic pressure to maintain optimal vehicle leveling and ride stability. Built with high-strength components, this valve ensures consistent performance under heavy commercial vehicle operational loads.

Vehicle and system compatibility

This component is specifically designed to be compatible with Scania trucks and is an equivalent for WABCO systems. It is engineered to integrate seamlessly into existing air suspension architectures, providing the necessary response speeds for electronic chassis control.

Installation and technical specifications

The valve features multiple M22x1.5 VOSS ports (Ports 11, 21, 22, and 23) to facilitate secure pneumatic connections. For electrical integration, it utilizes a 24V Bayonet DIN 72585 connection type. Technicians should verify port orientations and electrical pin configurations during installation to ensure proper system calibration.

Maintenance and troubleshooting

Regular inspection of the solenoid seals and port connections can prevent air leaks and maintain suspension height accuracy. When replacing, ensure the electrical bayonet connection is free of debris to maintain signal integrity within the electronic control unit.

OE cross-reference

303.04.0037 (ECAS Solenoid Valve) is the equivalent of the Scania and WABCO OE numbers. This part directly replaces Scania OE numbers 1453163, 1456163, 2084504. It also replaces WABCO OE number 4728800620.

Technical Specifications

Technical Specifications
Pressure20 BAR
Port 11M22x1,5 VOSS
Port 21M22x1,5 VOSS
Port 22M22x1,5 VOSS
Port 23M22x1,5 VOSS
Description-
Port 3-
SilencerOK
Electrical ConnectionBayonet DIN 72585 A1-4.1-Sn / K2 / 24V Bayonet DIN 72585 A1-3.6-Sn/K2 / 24V

Other OEMs

SCANIA

  • 2084504
  • 1456163
  • 1453163

WABCO

  • 4728800620
  • 472 880 062 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
SCANIA
WABCO

FAQ

What is the function of this ECAS solenoid valve?
The valve regulates pneumatic pressure within the electronic air suspension system to manage vehicle leveling and stability.
Which vehicle makes are compatible with this part?
This specific component is compatible with Scania trucks and functions within WABCO system architectures.
What are the technical electrical specifications?
The unit features a 24V Bayonet DIN 72585 electrical connection (A1-4.1-Sn / K2 or A1-3.6-Sn/K2) for reliable signaling.
What is the maximum operating pressure for this component?
This solenoid valve is rated for a maximum operating pressure of 20 BAR.
What are the OE reference numbers of this part?
303.04.0037 directly replaces Scania OE numbers 1453163, 1456163, 2084504. It also replaces WABCO OE number 4728800620.