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99100360090 Unloader Valve for Steyr

301.01.0002

Summary

This heavy-duty unloader valve is engineered for Steyr vehicles. It features M22x1.5 and M12x1.5 port configurations and operates with a cut-out pressure of 8.1 BAR / 0.2 BAR to ensure precise air pressure management within the brake system. Equivalent to OE Steyr 99100360090.

Product identifiers
EAN Code8699031064369
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Compatible OEM Codes

  • MERCEDES BENZ
    • 003 431 38 06
    • 003 431 36 06
    • 002 431 87 06
    • 002 431 52 06
    • 002 431 46 06
    • 002 431 15 06
  • NEOPLAN
    • 1102733544131
    • 1102733544130
    • 1102732544114
    • 110273201
  • DAF
    • 75038R
    • 75038A
    • 75038
    • 285768
  • MAN
    • N2.50999-9114
    • 84.52101-9017
    • 84.52101-6017
  • WABCO
    • 975 303 474 0
  • VAN HOOL
    • 637214100
  • TEREX
    • 00024212
  • STEYR
    • 99100360090
  • SCANIA
    • 1935691
  • RENAULT TRUCKS
    • 5021170478
  • IVECO
    • 500002011
  • IRISBUS
    • U403004451
  • FAUN
    • 99708458257

Description

What does an unloader valve do?

This unloader valve plays a critical role in the pneumatic brake system by managing air pressure regulation. It functions through continuous monitoring, ensuring that air is released or directed correctly once the set threshold is reached, which maintains stable system pressure under heavy-duty operating conditions.

Vehicle compatibility

This component is specifically designed for compatibility with Steyr vehicles. It features a precise port configuration including M22x1.5 and M12x1.5 connections to ensure reliable fitment and seamless integration within the existing pneumatic architecture.

Installation and maintenance

Technicians should verify that the cut-out pressure of 8.1 BAR / 0.2 BAR matches the vehicle requirements during installation. Proper inspection of the M22x1.5 and M12x1.5 ports is recommended to prevent leaks and ensure optimal performance of the air brake system.

Troubleshooting guidance

When replacing this unit, ensure the mounting surfaces are clean to maintain the integrity of the pneumatic seal and prevent pressure drops during operation.

OE cross-reference

301.01.0002 (Unloader Valve) is the equivalent of the Steyr OE number. This part directly replaces Steyr OE number 99100360090.

Technical Specifications

Technical Specifications
Port 1M22x1,5
Port 4M12x1,5
Port 21M22x1,5
Port 22M12x1,5
Port 23M12x1,5
Cut-Out Pressure8,1 BAR / 0,2 BAR
Inflation ValveOK
Recycle Valve-

Other OEMs

DAF

  • 0285768
  • 0075038
  • 75038R
  • 75038A
  • 75038
  • 285768

FAUN

  • 99708458257

IRISBUS

  • U403004451

IVECO

  • 500002011

MAN

  • N2509999114
  • 84521019017
  • 84521016017
  • 84.52101.6017
  • N2.50999-9114
  • 84.52101-9017
  • 84.52101-6017

MERCEDES BENZ

  • A0034313806
  • A0034313606
  • A0024318706
  • A0024315206
  • A0024314606
  • A0024311506
  • 0034313806
  • 0034313606
  • 003.431.3806
  • 003.431.38.06
  • 003.431.3606
  • 003.431.36.06
  • 003 431 3806
  • 003 431 3606
  • 0024318706
  • 0024315206
  • 0024314606
  • 002.431.8706
  • 002.431.87.06
  • 002.431.5206
  • 002.431.52.06
  • 002.431.4606
  • 002.431.46.06
  • 002 431 8706
  • 002 431 5206
  • 002 431 4606
  • 003 431 38 06
  • 003 431 36 06
  • 002 431 87 06
  • 002 431 52 06
  • 002 431 46 06
  • 002 431 15 06

NEOPLAN

  • 1102733544131
  • 1102733544130
  • 1102732544114
  • 110273201

RENAULT TRUCKS

  • 5021170478

SCANIA

  • 1935691

STEYR

  • 99100360090

TEREX

  • 00024212

VAN HOOL

  • 637214100

WABCO

  • 9753034740
  • 975.303.474.0
  • 975 303 474 0

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
FAUN
IRISBUS
IVECO
MAN
MERCEDES BENZ
NEOPLAN
RENAULT TRUCKS
SCANIA
STEYR
TEREX
VAN HOOL
WABCO

FAQ

What is the function of this unloader valve?
The unloader valve manages air pressure within the brake system by automatically releasing or directing air once a specific pressure threshold is reached.
Which vehicles is this part compatible with?
This specific unloader valve is designed to be compatible with Steyr vehicles to ensure proper pneumatic regulation.
What are the port specifications for this component?
The unit is equipped with M22x1.5 (Ports 1 and 21) and M12x1.5 (Ports 4, 22, and 23) thread sizes.
What is the operating cut-out pressure?
The component operates with a specified cut-out pressure range of 8.1 BAR / 0.2 BAR.
What are the OE reference numbers of this part?
301.01.0002 directly replaces Steyr OE number 99100360090.