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303.08.0001.01 WABCO Compatible EBS Repair Kit

303.08.0001.01

Summary

This repair kit for EBS trailer control valves ensures reliable electronic braking performance. Designed for heavy commercial vehicle systems, including Mercedes-Benz, MAN, Scania, and DAF, it provides high-strength components to maintain system integrity. Equivalent to OE WABCO 4802040020S1.

Product identifiers
EAN Code8683457004641
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Compatible OEM Codes

  • WABCO
    • 480 204 002 0 S1

Description

What does an EBS repair kit do?

The EBS trailer control valve repair kit restores the precise pressure regulation required for electronic braking systems in heavy commercial vehicles. By renewing internal components, this kit helps maintain the accuracy of the electro-pneumatic conversion process and prevents air leaks within the modulator.

Vehicle and system compatibility

These kits are compatible with WABCO systems used on Mercedes-Benz, MAN, Scania, DAF, and Iveco trucks. The components are designed to withstand heavy-duty operating conditions and ensure the stability of the electronic braking signals between the tractor and trailer.

Installation and maintenance guidance

For professional installation, technicians should verify the specific valve series to ensure a precise fit. Maintaining the valve by replacing seals and filters according to service intervals helps prevent pressure fluctuations and ensures long-term system reliability.

Selection guidance

Consult your authorized distributor to ensure correct application for your specific vehicle configuration.

OE cross-reference

303.08.0001.01 (EBS Trailer Control Valve Repair Kit) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4802040020S1.

Other OEMs

WABCO

  • 4802040020S1
  • 480 204 002 0 S1

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
IVECO
MAN
MERCEDES BENZ
SCANIA
WABCO

FAQ

What is included in an EBS control valve repair kit?
The kit typically contains essential sealing elements like membranes, solenoid gaskets, and o-rings designed to restore the valve's airtight integrity.
Which vehicle brands are compatible with this kit?
This kit is compatible with WABCO systems found on Mercedes-Benz, MAN, Scania, DAF, and Iveco heavy commercial vehicles.
How can I identify if a repair kit is needed?
Technicians may notice air leaks at the solenoid point or inconsistent pressure regulation in the EBS system which suggests internal component wear.
Can I use this kit for Knorr-Bremse valves?
You must verify the specific valve series and manufacturer compatibility before installation to ensure correct fitment within the braking system.
What are the OE reference numbers of this part?
303.08.0001.01 directly replaces WABCO OE number 4802040020S1.