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301.03.0072.01 Air Dryer Valve Repair Kit, Brake System
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301.03.0072.01 Compatible Air Dryer Valve Repair Kit

301.03.0072.01

Summary

This heavy-duty air dryer valve repair kit is designed for Mercedes-Benz heavy commercial vehicles. It provides essential components to restore the functionality of the air dryer purge valve, ensuring the brake circuit remains dry and free from contaminants. Equivalent to OE Knorr-Bremse II32581005160 and Mercedes-Benz 0004301815.

Product identifiers
EAN Code8699031086897
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Compatible OEM Codes

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

Description

What does an air dryer valve repair kit do?

This air dryer valve repair kit is a specialized rebuild set designed to restore the efficiency of the desiccant-equipped purge valve within the pneumatic brake system. By replacing worn internal components, this kit helps maintain a dry and clean air circuit by effectively discharging condensed water and oil from the tank bottom.

Vehicle and engine compatibility

This kit is compatible with Mercedes-Benz heavy commercial vehicles. It serves as a reliable solution for workshop technicians looking to restore the purge valve function without the need for a complete unit replacement.

Installation and maintenance

When performing maintenance, ensure all seals and pins are correctly seated to prevent air leaks. Regular inspection of the purge valve components can prevent moisture buildup in the braking system, which is critical for maintaining optimal performance in heavy commercial vehicles.

Selection guidance

Consult your authorized distributor to ensure precise fitment for your specific vehicle application.

OE cross-reference

301.03.0072.01 (Air Dryer Valve Repair Kit Air Dryer Valves) is the equivalent of the Knorr-Bremse and Mercedes-Benz OE numbers. This part directly replaces Knorr-Bremse OE number II32581005160. It also replaces Mercedes-Benz OE number 0004301815.

Other OEMs

KNORR-BREMSE

  • II32581005160
  • II325810051-60

MERCEDES BENZ

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

Related Products

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
MERCEDES BENZ

FAQ

What is the purpose of this repair kit?
The kit restores the purge valve functionality by replacing worn seals, springs, and pins, ensuring condensed water and oil are discharged from the brake circuit.
Is this compatible with Mercedes-Benz vehicles?
Yes, this repair kit is designed to be compatible with Mercedes-Benz heavy commercial vehicle systems.
How can I tell if a repair kit is needed?
If you notice continuous air leaks or a failure to discharge moisture from the air tank bottom, a repair of the purge valve is likely required.
Can I replace just part of the kit?
For optimal performance and reliability in heavy commercial vehicles, it is recommended to replace all necessary internal components provided in the set.
What are the OE reference numbers of this part?
301.03.0072.01 directly replaces Knorr-Bremse OE number II32581005160. It also replaces Mercedes-Benz OE number 0004301815.