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303.04.0087 ECAS Solenoid Valve, Suspension

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303.04.0087 Compatible ECAS Solenoid Valve — WABCO systems

303.04.0087

Summary

This ECAS solenoid valve is designed for heavy commercial vehicle suspension systems, providing precise control for DAF and Mercedes-Benz. It features M22x1.5 VOSS port configurations and is rated for 22 BAR operating pressure to ensure reliable performance in demanding environments. Equivalent to OE DAF 1888016, Mercedes-Benz 0013271225 and WABCO 4728901120.

Product identifiers
EAN Code8683457042964
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Compatible OEM Codes

  • WABCO
    • 472 890 112 0
  • MERCEDES BENZ
    • 001 327 12 25
  • DAF
    • 1888016

Description

What does an ECAS solenoid valve do?

This ECAS solenoid valve serves as a critical component within the electronic air suspension control system, managing the distribution of pneumatic pressure to maintain vehicle stability. Built with high-strength components, it ensures precise modulation of air flow required for optimal suspension height adjustment and leveling.

Vehicle and system compatibility

This component is compatible with DAF and Mercedes-Benz trucks. It is specifically engineered to function within WABCO systems, ensuring seamless integration with existing electronic control units to maintain the structural integrity of the pneumatic circuit.

Installation and maintenance guidance

For proper installation, technicians should verify that all M22x1.5 VOSS ports are free of debris and that connections are torqued according to OEM specifications. Regular inspection of the valve body and port seals is recommended to prevent pressure drops or air leaks during high-pressure cycles.

Operational specifications

When replacing this unit, ensure the system is fully depressurized. This solenoid valve is designed to withstand pressures up to 22 BAR, making it suitable for the rigorous duty cycles found in heavy commercial vehicle suspension applications.

OE cross-reference

303.04.0087 (ECAS Solenoid Valve) is the equivalent of the DAF, Mercedes-Benz and WABCO OE numbers. This part directly replaces DAF OE number 1888016. It also replaces Mercedes-Benz OE number 0013271225 and WABCO OE number 4728901120.

Technical Specifications

Technical Specifications
Pressure22 BAR
Port 11M22x1,5 VOSS
Port 22M22x1,5 VOSS
Port 23M22x1,5 VOSS
Port 25M22x1,5 VOSS
Port 26M22x1,5 VOSS
Port 27M22x1,5 VOSS
Description-
Port 3-

Other OEMs

DAF

  • 1888016

MERCEDES BENZ

  • A0013271225
  • 001 327 12 25

WABCO

  • 4728901120
  • 472 890 112 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
MERCEDES BENZ
WABCO

FAQ

What is the primary function of this ECAS solenoid valve?
It manages air pressure distribution within the electronic air suspension system to control vehicle leveling and ride height.
Which vehicle brands is this component compatible with?
This valve is designed for use in DAF and Mercedes-Benz heavy commercial vehicles.
What are the technical port specifications?
The unit features multiple M22x1.5 VOSS ports designed for secure pneumatic connections.
What is the maximum operating pressure for this valve?
The component is engineered to operate reliably at pressures up to 22 BAR.
What are the OE reference numbers of this part?
303.04.0087 directly replaces DAF OE number 1888016. It also replaces Mercedes-Benz OE number 0013271225 and WABCO OE number 4728901120.