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301.07.0129 Pressure Limiting Valves, Brake System

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301.07.0129 Mercedes-Benz Compatible Pressure Limiting Valve

301.07.0129

Summary

This pressure limiting valve is engineered for heavy commercial vehicle air brake systems. It ensures stable pneumatic pressure regulation and is compatible with Mercedes-Benz systems and Haldex systems to maintain reliable braking performance. Equivalent to OE Haldex 314114001 and Mercedes-Benz 0054296144.

Product identifiers
EAN Code8683457047167
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Compatible OEM Codes

  • MERCEDES BENZ
    • 005 429 66 44
    • 005 429 61 44
  • HALDEX
    • 314114001

Description

What does a pressure limiting valve do?

This pressure limiting valve plays a critical role in the pneumatic brake system of heavy commercial vehicles. It regulates air pressure within the circuit to prevent over-pressurization, ensuring that the braking force remains consistent and safe during operation. Built with high-strength components, it is designed to withstand the rigorous demands of heavy-duty service environments.

Vehicle and system compatibility

The component is specifically designed to be compatible with Mercedes-Benz vehicles and Haldex systems. By maintaining optimal pressure levels, it helps protect downstream pneumatic components from excessive stress. This part is essential for the safety and reliability of the braking performance in trucks and heavy machinery.

Installation and maintenance guidance

For optimal performance, technicians should inspect the valve during routine air brake system maintenance. Checking for leaks or improper pressure regulation can prevent system failures. Ensure that all connections are secure and that the valve is seated correctly within the pneumatic lines to maintain the integrity of the braking circuit.

OE cross-reference

301.07.0129 (Pressure Limiting Valves Brake System) is the equivalent of the Haldex and Mercedes-Benz OE numbers. This part directly replaces Haldex OE number 314114001. It also replaces Mercedes-Benz OE numbers 0054296144, 0054296644.

Other OEMs

HALDEX

  • 314114001

MERCEDES BENZ

  • A0054296644
  • A0054296144
  • 005 429 66 44
  • 005 429 61 44

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
HALDEX
MERCEDES BENZ

FAQ

What is the function of a pressure limiting valve?
It regulates the air pressure in the braking system to prevent excessive pressure levels, ensuring stable and safe braking performance for heavy commercial vehicles.
Which vehicle brands is this component compatible with?
This component is designed to be compatible with Mercedes-Benz vehicles and Haldex systems.
How can I identify if a pressure limiting valve needs replacement?
Technicians should look for signs of air leaks, inconsistent braking response, or fluctuations in the pneumatic pressure levels within the braking circuit.
Can this part be used in heavy commercial vehicle air brakes?
Yes, this part is specifically intended for use in heavy commercial vehicle air brake systems to ensure reliable pneumatic regulation.
What are the OE reference numbers of this part?
301.07.0129 directly replaces Haldex OE number 314114001. It also replaces Mercedes-Benz OE numbers 0054296144, 0054296644.