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6886834 Relay Valve for Volvo F7 TD70

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6886834 Compatible Relay Valve — Volvo F7

303.01.0005

Summary

This heavy-duty relay valve is engineered for Volvo F7 trucks with TD70 engines. It features M22x1,5 and M16x1,5 port sizes and is designed to handle pressures up to 8 bar, ensuring reliable air pressure transfer in heavy commercial vehicle brake systems. Equivalent to OE Volvo 6886834.

Product identifiers
EAN Code8699031073668
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Compatible OEM Codes

  • MAN
    • N2.52116-9100
    • 81.52116-9045
    • 81.52116-6045
    • 81.52116-6023
    • 81.52116-6022
    • 81.52116-6021
    • 81.52116-6020
    • 81.43609-6005
    • 09.73001-0207
  • MERCEDES BENZ
    • 003 429 59 44
    • 003 429 53 44
    • 003 429 16 44
    • 002 429 84 44
    • 001 429 91 44
    • 001 429 68 44
    • 001 429 08 44
    • 000 429 30 44
  • IVECO
    • 42159063
    • 42071349
    • 42043782
    • 42033849
    • 42033847
  • RENAULT TRUCKS
    • 5021170452
    • 5000243949
  • DAF
    • 1325332R
    • 1325332
  • WABCO
    • 973 001 020 0
  • VOLVO
    • 6886834
  • SCANIA
    • 1935625
  • SAF
    • 5400011400
  • NEOPLAN
    • 110242200
  • FAUN
    • 1614106

Description

What does a relay valve do?

This relay valve plays a critical role in the compressed air brake system by facilitating rapid air pressure transfer triggered by a pilot signal. Built with high-strength components, it is designed to withstand the rigorous demands of heavy-duty braking applications while maintaining consistent performance.

Vehicle and engine compatibility

The component is specifically designed for use in Volvo F7 vehicles equipped with TD70 engines. It ensures precise pneumatic control within the braking circuit of the truck.

Installation and maintenance

Technicians should verify that all port connections—specifically the M22x1,5 and M16x1,5 interfaces—are correctly seated to prevent pressure drops. This unit is rated for a maximum operating pressure of 8 bar. Regular inspection of the seals and mounting points is recommended during routine brake system maintenance.

Selection guidance

Consult your authorized distributor to ensure correct fitment and application for your specific fleet requirements.

OE cross-reference

303.01.0005 (Relay Valve Relay Valves) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 6886834.

Technical Specifications

Technical Specifications
Port 1M22x1,5
Port 2M16x1,5
Port 4M16x1,5
PressureMAX 8 BAR

Other OEMs

DAF

  • 1325332R
  • 1325332

FAUN

  • 1614106

IVECO

  • 42159063
  • 42071349
  • 42043782
  • 42033849
  • 42033847

MAN

  • N2521169100
  • N2.52116.9100
  • 9730010207
  • 81521169045
  • 81521166045
  • 81521166023
  • 81521166022
  • 81521166021
  • 81521166020
  • 81436096005
  • 81.52116.9045
  • 81.52116.6045
  • 81.52116.6023
  • 81.52116.6022
  • 81.52116.6021
  • 81.52116.6020
  • 81.43609.6005
  • N2.52116-9100
  • 81.52116-9045
  • 81.52116-6045
  • 81.52116-6023
  • 81.52116-6022
  • 81.52116-6021
  • 81.52116-6020
  • 81.43609-6005
  • 09.73001-0207

MERCEDES BENZ

  • A0034295944
  • A0034295344
  • A0034291644
  • A0024298444
  • A0014299144
  • A0014296844
  • A0014290844
  • A0004293044
  • 0034295944
  • 0034295344
  • 0034291644
  • 003.429.5944
  • 003.429.59.44
  • 003.429.5344
  • 003.429.53.44
  • 003.429.1644
  • 003.429.16.44
  • 003 429 5944
  • 003 429 5344
  • 003 429 1644
  • 0024298444
  • 002.429.8444
  • 002.429.84.44
  • 002 429 8444
  • 0014299144
  • 0014296844
  • 0014290844
  • 001.429.9144
  • 001.429.91.44
  • 001.429.6844
  • 001.429.68.44
  • 001.429.0844
  • 001.429.08.44
  • 001 429 9144
  • 001 429 6844
  • 001 429 0844
  • 0004293044
  • 000.429.3044
  • 000.429.30.44
  • 000 429 3044
  • 003 429 59 44
  • 003 429 53 44
  • 003 429 16 44
  • 002 429 84 44
  • 001 429 91 44
  • 001 429 68 44
  • 001 429 08 44
  • 000 429 30 44

NEOPLAN

  • 110242200

RENAULT TRUCKS

  • 5021170452
  • 5000243949

SAF

  • 5400011400

SCANIA

  • 1935625

VOLVO

  • 6886834

WABCO

  • 9730010200
  • 973.001.020.0
  • 973 001 020 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
FAUN
IVECO
MAN
MERCEDES BENZ
NEOPLAN
RENAULT TRUCKS
SAF
SCANIA
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 the function of this relay valve?
It facilitates rapid air pressure transfer within the compressed air brake system when triggered by a pilot signal, improving braking response.
Which vehicles is this part compatible with?
This part is designed specifically for Volvo F7 trucks utilizing TD70 engines.
What are the port specifications for this component?
The unit features one M22x1,5 port and two M16x1,5 ports, designed for a maximum operating pressure of 8 bar.
When should I inspect the relay valve?
It is recommended to inspect all pneumatic connections and mounting stability during every scheduled heavy commercial vehicle service.
What are the OE reference numbers of this part?
303.01.0005 directly replaces Volvo OE number 6886834.