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000328343080 Levelling Valve for Mercedes-Benz

303.07.0012

Summary

This high-strength levelling valve is designed for Mercedes-Benz suspension systems. It features a 175 mm lever with a 6 mm opening and M12x1,5 port configurations to ensure precise ride height management in heavy commercial vehicles. Equivalent to OE Mercedes-Benz 000328343080.

Product identifiers
EAN Code8699031064246
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Compatible OEM Codes

  • MERCEDES BENZ
    • 000 328 34 30
  • BOSCH
    • 0 500 005 101

Description

What does a levelling valve do?

This levelling valve plays a critical role in maintaining the correct ride height for air-suspended heavy commercial vehicles. By regulating air pressure within the suspension bellows, it ensures that the vehicle remains level under varying load conditions, which is essential for stable driving and optimal component longevity.

Vehicle compatibility

This component is specifically compatible with Mercedes-Benz vehicles. It is designed to integrate seamlessly into the existing pneumatic suspension architecture, providing reliable response to chassis movement and load shifts.

Installation and maintenance

Installation requires precision regarding the lever orientation and port alignment. This unit features an M12x1,5 thread for Port 1 and Port 3, with two M12x1,5 ports for Port 2, alongside a 175 mm lever with a 6 mm opening. Regular inspection of the lever linkage is recommended to ensure consistent operation.

Troubleshooting guidance

When replacing worn valves, ensure that the mounting points are free of debris to allow the 6 mm lever opening to function without obstruction.

OE cross-reference

303.07.0012 (Levelling Valve) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 000328343080.

Technical Specifications

Technical Specifications
Port 1M12x1,5
Port 2M12x1,5 (x2)
Port 3M12x1,5
Lever175 mm
Lever Opening6 mm

Other OEMs

BOSCH

  • 0500005101
  • 0.500.005.101
  • 0 500 005 101

MERCEDES BENZ

  • A0328343080
  • A0003283430
  • 000328343080
  • 0003283430
  • 000.328.3430
  • 000.328.34.30
  • 000 328 3430
  • 000 328 34 30

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
BOSCH
MERCEDES BENZ

FAQ

What is the function of this levelling valve?
It regulates air pressure in the suspension system to maintain stable vehicle height regardless of load changes.
Which vehicle brands is this component compatible with?
This specific part is designed for compatibility with Mercedes-Benz heavy commercial vehicles.
What are the technical specifications of this valve?
The unit features an M12x1,5 port configuration (Port 1: M12x1,5; Port 2: x2 M12x1,5; Port 3: M12x1,5) and a 175 mm lever with a 6 mm opening.
How can I identify if my levelling valve needs replacement?
Technicians should look for uneven vehicle tilt or inconsistent ride height during load shifts as signs of failure.
What are the OE reference numbers of this part?
303.07.0012 directly replaces Mercedes-Benz OE number 000328343080.