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NEW 2787 Visualized Updated

303.05.0002.01 Compatible Trailer Control Valve Repair Kit

303.05.0002.01

Summary

This 303.05.0002.01 repair kit is an OE-equivalent solution for trailer control valves used in Volvo, MAN, DAF, and Mercedes-Benz heavy commercial vehicles, ensuring reliable pneumatic braking performance.

Product identifiers
EAN Code8683457003446
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Compatible OEM Codes

  • IVECO
    • 42485996
    • 09986795
    • 08124000
  • MERCEDES BENZ
    • 002 586 95 43
    • 002 430 17 60
  • WABCO
    • 973 002 005 2
  • MAN
    • 99.10036-0732
  • DAF
    • 692465

Description

Maintaining the integrity of the pneumatic braking system is vital for heavy commercial vehicle safety. This repair kit is designed to renew the internal components of the trailer control valve, specifically targeting wearing parts that govern air flow between the tractor and the trailer to ensure proportional braking action.

The 303.05.0002.01 is the OE equivalent of the WABCO 9730020052, DAF 692465, IVECO 42485996, IVECO 42485996, IVECO 42485996, MAN 9910036-0732, MERCEDES BENZ 0024301760, MERCEDES BENZ 0025869543, and IVECO 42485996 used in Volvo, Ford, MAN, Scania, and Renault Trucks applications.

For workshop technicians, this kit provides an economical alternative to full valve replacement by addressing leaks or pressure irregularities caused by worn seals or diaphragms. When performing maintenance, ensure the valve housing is inspected for debris to prevent premature wear of the new components.

Regular inspection of the trailer control valve helps prevent emergency braking activation caused by air line pressure drops. Consult your authorized distributor to confirm precise fitment for your specific chassis number.

Other OEMs

DAF

  • 692465

IVECO

  • 42485996
  • 09986795
  • 08124000

MAN

  • 99100360732
  • 99.10036-0732

MERCEDES BENZ

  • A0025869543
  • A0024301760
  • 002 586 95 43
  • 002 430 17 60

WABCO

  • 9730020052
  • 973.002.005.2
  • 973 002 005 2

Related Products

Vehicles Used

Vehicles Used
BrandModelModel TypeEngine
DAF
FAUN
FORD
FORD Ford Cargo 272 PS (Euro 2-3)
FORD Ford Dover / Dovertech (Euro 1-2)
FORD Cargo 2517 Ford Dover / Dovertech (Euro 1-2)
FORD Cargo 2520 Ford Dover / Dovertech (Euro 1-2)
FORD Cargo 3227 Ford Cargo 272 PS (Euro 2-3)
HINO
IVECO
KÖGEL
KRONE
LIEBHERR
LOHR
MAN
MERCEDES BENZ
NEOPLAN
NISSAN UD TRUCK
NOOTEBOOM
RENAULT TRUCKS
SAF
SCANIA
STEYR
TEREX
VAN HOOL
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B10M TD100
VOLVO B12 D12A
VOLVO B12 TD120
VOLVO F10 TD100
VOLVO F10 TD101
VOLVO F10 TD102
VOLVO F12 TD120
VOLVO F12 TD121
VOLVO F12 TD122
VOLVO F7 TD70
VOLVO F7 TD71
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO N10 TD100
VOLVO N10 TD101
VOLVO N12 TD120
VOLVO N12 TD122
VOLVO NL10 D10A
VOLVO NL12 D12A
WABCO

FAQ

What is included in a trailer control valve repair kit?
The kit typically contains essential wearing parts such as the diaphragm, piston o-rings, gaskets, and springs required to restore valve function.
Which vehicle brands are compatible with this kit?
This kit is compatible with systems used in Mercedes-Benz, MAN, Scania, Volvo, DAF, Iveco, and Renault Trucks heavy commercial vehicles.
What are the symptoms that a repair kit is needed?
Common symptoms include air leaks from the valve, inconsistent braking response between tractor and trailer, or unexpected emergency brake activation.
Is it better to replace the whole valve or use a repair kit?
A repair kit is a more economical choice when the valve body is intact; it restores performance by replacing only the internal worn components.
What are the OE cross-references for this part?
The compatible OE codes are: WABCO 973 002 005 2, DAF 692465, IVECO 42485996, IVECO 42485996, IVECO 42485996, MAN 9910036-0732, MERCEDES BENZ 176-43-3; MERCEDES BENZ 586-95-43.