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303.05.0019 Mercedes Benz / DAF Compatible Trailer Control Valve

303.05.0019

Summary

●Port 12: M16x1,5 ●Port 22: M16x1,5 ●Port 11: M16x1,5 ●Port 41: M16x1,5 ●Port 42: M16x1,5 ●Port 44: M16x1,5. This heavy-duty component ensures precise pneumatic control in heavy commercial vehicle braking systems.

EAN Code8683457009905
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Compatible OEM Codes

  • MERCEDES BENZ 002 431 48 05 002 431 40 05 001 431 74 05 001 431 69 05 001 431 67 05
  • STEYR 99100360069 79200360154
  • IVECO 42001971 42000822
  • WABCO 973 002 520 0
  • TEREX 32409440
  • SAF 05400011500
  • RENAULT TRUCKS 5430037990
  • HINO 446100011A
  • FAUN 99708458683
  • DAF 1519326

Description

The technical function of this trailer control valve is to manage pneumatic pressure distribution within the braking system, ensuring reliable performance under heavy-duty operating conditions. Designed with high-strength components, it serves as a critical element for maintaining consistent air pressure and vehicle safety during transport operations.

303.05.0019 is the OE-equivalent of the WABCO 973 002 520 0 used in Mercedes Benz, DAF, IVECO, and Renault Trucks systems. This component is also compatible with various models from HINO, FAUN, and SAF. 303.05.0019 is the OE-equivalent of the WABCO 973 002 520 0 used in Mercedes Benz, DAF, and IVECO heavy commercial vehicles.

For workshop technicians, this part features standardized M16x1,5 thread ports (Ports 12, 22, 11, 41, 42, and 44) to facilitate seamless installation and assembly. It is essential to verify port compatibility and ensure all seals are correctly seated during the maintenance process to prevent pneumatic leaks in the brake system.

Technical Specifications

Port 12M16x1,5
Port 22M16x1,5
Port 11M16x1,5
Port 41M16x1,5
Port 42M16x1,5
Port 44M16x1,5

Other OEMs

DAF

  • 1519326

FAUN

  • 99708458683

HINO

  • 446100011A

IVECO

  • 42001971
  • 42000822

MERCEDES BENZ

  • A0024314805
  • A0024314005
  • A0014317405
  • A0014316905
  • A0014316705
  • 002 431 48 05
  • 002 431 40 05
  • 001 431 74 05
  • 001 431 69 05
  • 001 431 67 05

RENAULT TRUCKS

  • 5430037990

SAF

  • 05400011500

STEYR

  • 99100360069
  • 79200360154

TEREX

  • 32409440

WABCO

  • 9730025200
  • 973 002 520 0

Related Products

Vehicles Used

BrandModelEngine
DAF
FAUN
FUSO
HINO
IVECO
KENWORTH
KOMATSU
MERCEDES BENZ
MERITOR
PETERBILT
RENAULT TRUCKS
SAF
STEYR
TEREX
WABCO

FAQ

Which OEM numbers is this part compatible with?
This part is compatible with DAF 1519326, FAUN 99708458683, HINO 446100011A, IVECO 42000822, IVECO 42001971, MERCEDES BENZ 001 431 67 05, MERCEDES BENZ 001 431 69 05, MERCEDES BENZ 001 431 74 05, MERCEDES BENZ 002 431 40 05, MERCEDES BENZ 002 431 48 05, RENAULT TRUCKS 543003799 / RENAULT TRUCKS 543EIF, SAF 054F8E8B (or similar), STEYR 792/99 (or similar), WABCO-equivalent systems.
What are the port specifications for this valve?
The unit features six ports (Port 12, Port 22, Port 11, Port 41, Port 42, and Port 44), all utilizing an M16x1,5 thread size for standardized connection.
Is this product suitable for heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle braking systems including trucks and specialized transport-related hardware.
Can I use this as an equivalent for WABCO systems?
Yes, this part functions as a high-quality equivalent for WABCO system-based configurations such as reference number 973 002_52_... series.
Does this part require specific assembly tools?
Standard workshop tools for M16x1,5 threaded connections are sufficient for installation during routine brake system service.