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000 429 65 44 Mercedes-Benz Compatible Relay Valve

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000 429 65 44 Relay Valve for Mercedes-Benz Trucks

303.01.0001

Summary

This relay valve is engineered for Mercedes-Benz heavy commercial vehicles. It features M22x1.5 port sizes and supports a maximum operating pressure of 10 BAR, ensuring reliable air pressure regulation within the compressed air brake system. Equivalent to OE Mercedes-Benz 0004296544.

Product identifiers
EAN Code8699031063577
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Compatible OEM Codes

  • IVECO
    • 71005249
    • 61578004
    • 42020573
    • 42015698
    • 04625756
    • 02444906
    • 01278511
  • MAN
    • 90.81011-4390
    • 90.81011-4360
    • 81.99164-3679
    • 81.43609-6008
  • DAF
    • 522545R
    • 522545A
    • 522545
    • 1505145
  • STEYR
    • 99014360047
    • 89000360397
    • 79000360311
  • RENAULT TRUCKS
    • 5021170451
    • 5001829194
    • 5000012541
  • MERCEDES BENZ
    • 003 429 52 44
    • 001 429 30 44
    • 000 429 65 44
  • LIEBHERR
    • 502928014
    • 502928001
    • 5029280
  • VOLVO
    • 384909
    • 348909
  • KRONE
    • 945379
    • 500945379
  • WABCO
    • 973 001 010 0
  • VAN HOOL
    • 637200680
  • TEREX
    • 04720840
  • SCHWARZMULLER
    • 4641
  • SCHMITZ CARGOBULL
    • 50318
  • SCANIA
    • 1935623
  • OTOKAR
    • AIF0008
  • O&K
    • 0718485
  • NOOTEBOOM
    • 307061
  • NEOPLAN
    • 110242100
  • LOHR
    • A05020301
  • KÖGEL
    • 77390
  • KASSBOHRER
    • 82834210000
  • IRISBUS
    • 0300610700
  • GOLDHOFER
    • 201248
  • FRUEHAUF
    • A2131600
  • FAUN
    • 99700718485
  • DOLL
    • 8143317
  • DEUTZ
    • 02077426
  • BENALU
    • 605310600

Description

What does a relay valve do?

This relay valve plays a critical role in the compressed air brake system of heavy commercial vehicles by managing the rapid transfer of air pressure. By responding to pilot signals, it ensures that braking force is distributed efficiently and reliably across the vehicle's braking components.

Compatible vehicles and engines

Designed specifically for compatibility with Mercedes-Benz, this component is essential for maintaining optimal braking performance in heavy-duty applications. It is built with high-strength components to withstand the rigorous demands of commercial transport environments.

Installation and maintenance

The technical configuration includes M22x1.5 thread sizes for Port 1, Port 2, and Port 4, with a maximum operating pressure rating of 10 BAR. Technicians should ensure all connections are secure and inspect the ports for debris during installation to maintain system integrity.

Selection guidance

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

OE cross-reference

303.01.0001 (Relay Valve Relay Valves) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 0004296544.

Technical Specifications

Technical Specifications
Port 1M22x1,5
Port 2M22x1,5
Port 4M22x1,5
PressureMAX 10 BAR

Other OEMs

BENALU

  • 605310600

DAF

  • 522545R
  • 522545A
  • 522545
  • 1505145

DEUTZ

  • 02077426

DOLL

  • 8143317

FAUN

  • 99700718485

FRUEHAUF

  • A2131600

GOLDHOFER

  • 201248

IRISBUS

  • 0300610700

IVECO

  • 71005249
  • 61578004
  • 42020573
  • 42015698
  • 04625756
  • 02444906
  • 01278511

KASSBOHRER

  • 82834210000

KÖGEL

  • 77390

KRONE

  • 945379
  • 500945379

LIEBHERR

  • 502928014
  • 502928001
  • 5029280

LOHR

  • A05020301

MAN

  • 90810114390
  • 90810114360
  • 90.81011.4390
  • 90.81011.4360
  • 81991643679
  • 81436096008
  • 81.99164.3679
  • 81.43609.6008
  • 90.81011-4390
  • 90.81011-4360
  • 81.99164-3679
  • 81.43609-6008

MERCEDES BENZ

  • A0034295244
  • A0014293044
  • A0004296544
  • 0034295244
  • 003.429.5244
  • 003.429.52.44
  • 003 429 5244
  • 0014293044
  • 001.429.3044
  • 001.429.30.44
  • 001 429 3044
  • 0004296544
  • 000.429.6544
  • 000.429.65.44
  • 000 429 6544
  • 003 429 52 44
  • 001 429 30 44
  • 000 429 65 44

NEOPLAN

  • 110242100

NOOTEBOOM

  • 307061

O&K

  • 0718485

OTOKAR

  • AIF0008

RENAULT TRUCKS

  • 5021170451
  • 5001829194
  • 5000012541

SCANIA

  • 1935623

SCHMITZ CARGOBULL

  • 50318

SCHWARZMULLER

  • 4641

STEYR

  • 99014360047
  • 89000360397
  • 79000360311

TEREX

  • 04720840

VAN HOOL

  • 637200680

VOLVO

  • 384909
  • 348909

WABCO

  • 9730010100
  • 973.001.010.0
  • 973 001 010 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
BENALU
DAF
DEUTZ
DOLL
FAUN
FRUEHAUF
GOLDHOFER
IRISBUS
IVECO
KASSBOHRER
KÖGEL
KRONE
LIEBHERR
LOHR
MAN
MERCEDES BENZ
NEOPLAN
NOOTEBOOM
O&K
OTOKAR
RENAULT TRUCKS
SCANIA
SCHMITZ CARGOBULL
SCHWARZMULLER
STEYR
TEREX
VAN HOOL
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B10M TD100
VOLVO B12 D12A
VOLVO B12 TD120
VOLVO F10 TD100
VOLVO F10 TD101
VOLVO F10 TD102
VOLVO F12 TD120
VOLVO F12 TD121
VOLVO F12 TD122
VOLVO F7 TD70
VOLVO F7 TD71
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO N10 TD100
VOLVO N10 TD101
VOLVO N12 TD120
VOLVO N12 TD122
VOLVO NL10 D10A
VOLVO NL12 D12A
WABCO

FAQ

What is the function of this relay valve?
It facilitates rapid air pressure transfer triggered by a pilot signal, which is vital for effective braking in heavy commercial vehicles.
What are the connection specifications?
This component features M22x1.5 ports (Port 1, Port 2, and Port 4) and is designed for a maximum operating pressure of 10 BAR.
Which vehicles is this part compatible with?
This part is compatible with Mercedes-Benz heavy commercial vehicles, including trucks and buses.
How can I ensure proper installation?
Technicians should verify that all M22x1.5 ports are clean and that the unit is mounted securely on the chassis to maintain pneumatic integrity.
What are the OE reference numbers of this part?
303.01.0001 directly replaces Mercedes-Benz OE number 0004296544.