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303.04.0151.02 ECAS Solenoid Valve Repair Kit, Suspension
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303.04.0151.02 Compatible ECAS Solenoid Valve Repair Kit

303.04.0151.02

Summary

This repair kit is designed for the maintenance of electronically controlled air suspension systems. It is compatible with Mercedes-Benz, Scania, MAN, DAF, Iveco, and Evobus vehicles. These high-strength components ensure the reliable restoration of solenoid valve block functionality. Equivalent to OE DAF 66089, Iveco 503129693 and MAN 81259026120.

Product identifiers
EAN Code8683457004016
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Compatible OEM Codes

  • IVECO
    • 93162135
    • 503129693
  • DAF
    • FBU9491
    • 66089
  • WABCO
    • 472 900 002 2
  • SCANIA
    • 1315172
  • MERCEDES BENZ
    • 000 320 08 58
  • MAN
    • 81.25902-6120

Description

What does an ECAS solenoid valve repair kit do?

This repair kit serves as a specialized service set designed to renew worn elements within the solenoid valve blocks of electronically controlled air suspension (ECAS) systems. By replacing internal components, technicians can restore the precise air flow control required to maintain constant chassis height and stable suspension levels.

Vehicle and system compatibility

These kits are engineered for use in heavy commercial vehicles including DAF, Evobus, Iveco, MAN, Mercedes-Benz, and Scania trucks. They are compatible with WABCO systems and are essential for maintaining the pneumatic integrity of the suspension assembly.

Maintenance and installation guidance

When performing maintenance, ensure all internal surfaces are clean to prevent debris from affecting the plunger movement. Regular inspection of sealing elements helps prevent common issues such as air leaks or delayed leveling responses. Consult your authorized distributor for installation guidance.

Troubleshooting and system benefits

Using a high-quality repair kit allows for efficient maintenance of the pneumatic system without the need for a complete valve block replacement, reducing vehicle downtime for fleet managers and workshop technicians.

OE cross-reference

303.04.0151.02 (ECAS Solenoid Valve Repair Kit) is the equivalent of the DAF, Iveco, MAN, Mercedes-Benz, Scania and WABCO OE numbers. This part directly replaces DAF OE numbers 66089, FBU9491. It also replaces Iveco OE numbers 503129693, 93162135, MAN OE number 81259026120, Mercedes-Benz OE number 0003200858, Scania OE number 1315172 and WABCO OE number 4729000022.

Other OEMs

DAF

  • FBU9491
  • 66089

EVOBUS

  • A0003200858

IVECO

  • 93162135
  • 503129693

MAN

  • 81259026120
  • 81.25902-6120

MERCEDES BENZ

  • A0003200858
  • 000 320 08 58

SCANIA

  • 1315172

WABCO

  • 4729000022
  • 472 900 002 2

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
EVOBUS
IVECO
MAN
MERCEDES BENZ
SCANIA
WABCO

FAQ

What is the function of this repair kit?
The kit provides the necessary components to renew worn internal elements in an ECAS solenoid valve block, ensuring proper air distribution for chassis height control.
Which vehicles is this kit compatible with?
This kit is suitable for heavy commercial vehicles from Mercedes-Benz, Scania, MAN, DAF, Iveco, and Evobus models.
What symptoms indicate a need for a repair kit?
Common signs include air leaks from the valve block, delayed response in leveling height, or the vehicle sagging while parked.
Can this be used with WABCO systems?
Yes, these kits are designed to be compatible with WABCO systems used in various heavy-duty truck and bus applications.
What are the OE reference numbers of this part?
303.04.0151.02 directly replaces DAF OE numbers 66089, FBU9491. It also replaces Iveco OE numbers 503129693, 93162135, MAN OE number 81259026120, Mercedes-Benz OE number 0003200858, Scania OE number 1315172 and WABCO OE number 4729000022.