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303.04.0086 ECAS Solenoid Valve, Suspension

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303.04.0086 Mercedes-Benz Compatible ECAS Solenoid Valve

303.04.0086

Summary

This ECAS solenoid valve is engineered for heavy commercial vehicle suspension systems. It is compatible with Mercedes-Benz and WABCO systems, featuring M22x1,5 VOSS ports and a maximum operating pressure of 22 BAR to ensure precise pneumatic control. Equivalent to OE Mercedes-Benz 0013270825 and WABCO 4728901110.

Product identifiers
EAN Code8683457042957
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Compatible OEM Codes

  • WABCO
    • 472 890 111 0
  • MERCEDES BENZ
    • 001 327 08 25

Description

What does an ECAS solenoid valve do?

This ECAS solenoid valve plays a critical role in the electronic control air suspension system, managing air flow to maintain stable vehicle height. It is constructed from high-strength components designed to withstand high-pressure environments during heavy-duty operation.

Vehicle and system compatibility

The component is compatible with Mercedes-Benz vehicles and WABCO systems. Its design ensures seamless integration into the pneumatic suspension architecture of heavy commercial vehicles.

Installation and maintenance

Installation requires attention to the M22x1,5 VOSS port connections to ensure a leak-free seal. Technicians should verify that the system pressure does not exceed the 22 BAR rating during testing to maintain the integrity of the pneumatic circuit.

Troubleshooting and selection

When replacing this valve, inspect all connected air lines for debris that could interfere with the solenoid's movement. Regular inspection of the port seals is recommended to prevent pressure drops in the suspension system.

OE cross-reference

303.04.0086 (ECAS Solenoid Valve) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE number 0013270825. It also replaces WABCO OE number 4728901110.

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

MERCEDES BENZ

  • A0013270825
  • 001 327 08 25

WABCO

  • 4728901110
  • 472 890 111 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ
WABCO

FAQ

What is the function of this ECAS solenoid valve?
It regulates the flow of compressed air within the electronic control air suspension system to manage vehicle height and stability.
Which vehicle brands is this component compatible with?
This part is designed for compatibility with Mercedes-Benz vehicles and WABCO systems.
What are the technical connection specifications?
The valve features multiple M22x1,5 VOSS ports and is rated for a maximum operating pressure of 22 BAR.
How can I identify if the solenoid valve needs replacement?
Technicians may notice irregular vehicle height adjustments or air leaks near the M22x1,5 VOSS ports during system testing.
What are the OE reference numbers of this part?
303.04.0086 directly replaces Mercedes-Benz OE number 0013270825. It also replaces WABCO OE number 4728901110.