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000 430 18 15 Air Dryer Valve Repair Kit for Mercedes-Benz
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000 430 18 15 Mercedes-Benz Compatible Air Dryer Valve Repair Kit

301.02.0003.01

Summary

This air dryer valve repair kit is designed for heavy commercial vehicle brake systems, ensuring optimal air quality. It is compatible with Mercedes-Benz vehicles and provides a reliable solution for maintaining the desiccant-equipped purge valve functionality. Equivalent to OE Mercedes-Benz 0004301815.

Product identifiers
EAN Code8699031063409
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Compatible OEM Codes

  • KNORR-BREMSE
    • II325810051
    • I325810051-60
  • MERCEDES BENZ
    • 000 430 18 15

Description

What does an air dryer valve repair kit do?

This repair kit serves as a comprehensive rebuild set for the purge valve located on the air tank within the pneumatic brake system. It is designed to address wear in critical components such as gaskets, springs, pins, and filter elements, ensuring the valve continues to discharge condensed water and oil effectively.

Vehicle compatibility and application

The components are specifically engineered for use in heavy commercial vehicle brake systems, including those found on Mercedes-Benz trucks. By replacing only the internal seals and moving parts, technicians can restore full functionality to the desiccant-equipped purge valve without the need for a complete valve replacement.

Maintenance and installation guidance

To ensure proper operation, technicians should inspect the purge valve for signs of air leaks or discharge failure caused by heat and vibration. Regular maintenance of these components helps prevent moisture buildup in the brake circuit, protecting downstream components from contamination.

Troubleshooting and selection

Check the compatibility list to ensure this kit meets your specific application requirements.

OE cross-reference

301.02.0003.01 (Air Dryer Valve Repair Kit Air Dryer Valves) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 0004301815.

Other OEMs

KNORR-BREMSE

  • II325810051
  • I325810051-60

MERCEDES BENZ

  • A0004301815
  • 0004301815
  • 000.430.1815
  • 000.430.18.15
  • 000 430 1815
  • 000 430 18 15

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
MERCEDES BENZ

FAQ

What is the purpose of an air dryer valve repair kit?
It is a rebuild set containing gaskets, springs, and pins used to restore the function of a desiccant-equipped purge valve, helping to discharge moisture and oil from the air system.
Can this kit be used on Mercedes-Benz vehicles?
Yes, this kit is designed to be compatible with Mercedes-Benz heavy commercial vehicle brake systems.
How do I know if my air dryer valve needs a repair kit?
Symptoms such as persistent air leaks or a failure to discharge condensed water from the tank bottom often indicate that internal seals or springs need replacement.
What are the benefits of using a repair kit instead of a new valve?
A repair kit allows for cost-effective maintenance by replacing only the worn internal components like gaskets and pins rather than replacing the entire assembly.
What are the OE reference numbers of this part?
301.02.0003.01 directly replaces Mercedes-Benz OE number 0004301815.