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303.05.0007.01 Trailer Control Valve Repair Kit, Brake System
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303.05.0007.01 DAF Compatible Trailer Control Valve Repair Kit

303.05.0007.01

Summary

This heavy-duty grade repair kit is designed for trailer control valves in DAF heavy commercial vehicles. It ensures the continued reliability of the braking system by replacing critical sealing elements and internal components to maintain optimal performance. Equivalent to OE DAF 68797 and WABCO 9730080012.

Product identifiers
EAN Code8683457003484
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Compatible OEM Codes

  • DAF
    • 84268
    • 68797
  • WABCO
    • 973 008 001 2

Description

What does a repair kit do?

This repair kit serves as a vital component for maintaining the integrity of the pneumatic braking system. By renewing internal wearing parts, this kit helps prevent pressure leaks and ensures consistent valve operation within the trailer control system.

Vehicle and system compatibility

Designed for heavy commercial vehicle applications, this kit is compatible with DAF vehicles and also fitted to other heavy commercial vehicles requiring precise air pressure regulation. It is engineered to work seamlessly with WABCO systems to restore original braking functionality.

Installation and maintenance

For professional technicians, ensuring correct fitment involves verifying the valve source and checking for symptoms like pressure drops or air leaks. When performing maintenance, always inspect the diaphragm and gaskets to ensure the valve operates within manufacturer specifications.

Maintenance guidance

Selecting a high-strength component kit is an economical way to preserve braking performance without replacing the entire valve assembly. Consult your authorized distributor.

OE cross-reference

303.05.0007.01 (Trailer Control Valve Repair Kit) is the equivalent of the DAF and WABCO OE numbers. This part directly replaces DAF OE numbers 68797, 84268. It also replaces WABCO OE number 9730080012.

Other OEMs

DAF

  • 84268
  • 68797

WABCO

  • 9730080012
  • 973.008.001.2
  • 973 008 001 2

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
WABCO

FAQ

What is the purpose of this repair kit?
This kit is used to renew wearing parts inside a trailer control valve, helping to prevent air leaks and maintain reliable braking performance.
Which vehicle brands is this compatible with?
This specific kit is designed for DAF vehicles and is compatible with WABCO systems used in heavy commercial vehicle braking applications.
How can I identify if a repair kit is needed?
Technicians should look for symptoms such as audible air leaks, pressure fluctuations, or inconsistent braking response in the trailer system.
What should be checked before installation?
It is essential to verify the valve source and ensure the kit contains the necessary seals or diaphragms required for that specific valve type.
What are the OE reference numbers of this part?
303.05.0007.01 directly replaces DAF OE numbers 68797, 84268. It also replaces WABCO OE number 9730080012.