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303.10.0007 Gearbox Housing Valve, Gearbox
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303.10.0007 Compatible Gearbox Housing Valve — Scania

303.10.0007

Summary

This gearbox housing valve is designed for heavy commercial vehicle transmissions. It features M16x1.5 port sizes and a 65 mm lever, ensuring precise pneumatic control within the gearbox housing assembly for Scania, Mercedes-Benz, and DAF vehicles. Equivalent to OE DAF 1505077, Mercedes-Benz 0004343801 and Scania 1934909.

Product identifiers
EAN Code8683457004733
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Compatible OEM Codes

  • WABCO
    • 463 013 200 0
  • SCANIA
    • 1934909
  • MERCEDES BENZ
    • 000 434 38 01
  • DAF
    • 1505077

Description

What does a gearbox housing valve do?

This gearbox housing valve serves as a critical pneumatic control component mounted directly on the transmission housing of heavy commercial vehicles. It manages gear and range shifts by directing pressurized air to the working cylinders and maintaining pressure once a shift is complete. This ensures smooth and reliable gear transitions during operation.

Vehicle compatibility and fitment

This component is compatible with Scania, Mercedes-Benz, and DAF trucks. It is also fitted to other heavy commercial vehicle brands in the fleet. The valve is engineered to withstand the high-pressure demands of automated or semi-automatic transmission systems.

Technical specifications and installation

The unit is designed with three M16x1.5 ports and a 65 mm lever to meet specific technical requirements. When replacing this component, technicians should ensure that the port alignment matches the existing housing to prevent air leaks or pneumatic failure during gear selection.

Maintenance and troubleshooting

Regular inspection of the pneumatic lines and valve lever movement can help prevent unexpected transmission shifts. Maintaining clean air supply to these valves is essential for the longevity of the entire gearbox assembly.

OE cross-reference

303.10.0007 (Gearbox Housing Valve) is the equivalent of the DAF, Mercedes-Benz, Scania and WABCO OE numbers. This part directly replaces DAF OE number 1505077. It also replaces Mercedes-Benz OE number 0004343801, Scania OE number 1934909 and WABCO OE number 4630132000.

Technical Specifications

Technical Specifications
Port 1M16x1,5
Port 2M16x1,5
Port 3M16x1,5
Lever mm65

Other OEMs

DAF

  • 1505077

MERCEDES BENZ

  • A0004343801
  • 000 434 38 01

SCANIA

  • 1934909

WABCO

  • 4630132000
  • 463.013.200.0
  • 463 013 200 0

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
MERCEDES BENZ
SCANIA
WABCO

FAQ

What is the primary function of this gearbox housing valve?
It acts as a pneumatic control component that manages gear and range shifts by directing pressurized air to the working cylinders within the transmission.
Which vehicle brands is this component compatible with?
This part is designed for heavy commercial vehicles including Scania, Mercedes-Benz, and DAF trucks.
What are the technical port specifications?
The valve features three ports with M16x1.5 thread sizes and a 65 mm lever length.
How can I identify if a replacement is needed?
Technicians should look for symptoms like irregular gear shifts or air pressure drops within the transmission system during operation.
What are the OE reference numbers of this part?
303.10.0007 directly replaces DAF OE number 1505077. It also replaces Mercedes-Benz OE number 0004343801, Scania OE number 1934909 and WABCO OE number 4630132000.