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303.07.0036 Levelling Valve, Suspension

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303.07.0036 Compatible Levelling Valve for DAF and Iveco

303.07.0036

Summary

This heavy-duty levelling valve is designed for air suspension systems. It features M12x1,5 port sizes and supports a maximum operating pressure of 13 BAR. It is compatible with DAF, Iveco, and Volkswagen Truck vehicles. Equivalent to OE DAF 1518858, Iveco 99433854 and Volkswagen Truck 2V2412259.

Product identifiers
EAN Code8683457012141
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Compatible OEM Codes

  • WABCO
    • 464 006 011 0
  • VOLKSWAGEN TRUCK
    • 2V2412259
  • IVECO
    • 99433854
  • DAF
    • 1518858

Description

What does a levelling valve do?

This levelling valve serves as a critical component within the air suspension system of heavy commercial vehicles. By managing pneumatic airflow based on mechanical movement, it ensures the vehicle maintains its optimal height and stability during operation. Built with high-strength components, this part is engineered to withstand the demanding conditions found in heavy-duty commercial use.

Vehicle and system compatibility

This component is specifically designed for use in DAF, Iveco, and Volkswagen Truck trucks. It is also compatible with WABCO systems to ensure reliable performance across various air-suspended chassis configurations.

Technical installation and maintenance

The unit features M12x1,5 thread sizes for Port 1, Port 21, and Port 22 to ensure secure connections. Technicians should verify that the operating direction and pressure requirements match the vehicle's specific needs during installation. Always check the connection integrity to maintain optimal suspension height.

Troubleshooting guidance

When replacing a levelling valve, it is important to inspect the surrounding pneumatic lines for wear. Ensuring proper alignment during installation prevents premature wear on the internal seals.

OE cross-reference

303.07.0036 (Levelling Valve) is the equivalent of the DAF, Iveco, Volkswagen Truck and WABCO OE numbers. This part directly replaces DAF OE number 1518858. It also replaces Iveco OE number 99433854, Volkswagen Truck OE number 2V2412259 and WABCO OE number 4640060110.

Technical Specifications

Technical Specifications
Port 1M12x1,5
Port 22M12x1,5
Operating PressureMAX. 13 BAR
Operating Direction4
Lever-
Port 21M12x1,5

Other OEMs

DAF

  • 1518858

IVECO

  • 99433854

VOLKSWAGEN TRUCK

  • 2V2412259

WABCO

  • 4640060110
  • 464 006 011 0

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
IVECO
VOLKSWAGEN TRUCK
WABCO

FAQ

What is the function of this levelling valve?
It regulates pneumatic airflow within the air suspension system to maintain correct vehicle height and stability.
Which vehicles are these valves compatible with?
This part is compatible with DAF, Iveco, and Volkswagen Truck heavy commercial vehicles.
What are the technical connection specifications?
The valve features M12x1,5 port sizes for Port 1, Port 21, and Port 22, with a maximum operating pressure of 13 BAR.
How can I know if my levelling valve needs replacement?
Technicians should look for signs of uneven vehicle height or inconsistent air pressure within the suspension system.
What are the OE reference numbers of this part?
303.07.0036 directly replaces DAF OE number 1518858. It also replaces Iveco OE number 99433854, Volkswagen Truck OE number 2V2412259 and WABCO OE number 4640060110.