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851 251 Cylinder Liner, Air Brake Compressor Repair Kits

851 251

Summary

The VADEN ORIGINAL 851 251 is a high-strength component designed for heavy-duty air brake systems. This Cylinder Liner belongs to the Air Brake Compressor Repair Kits category and is engineered to be compatible with VOLVO, DAF, and MAN heavy commercial vehicle systems.

EAN Code8699031028989
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Description

The precision-engineered cylinder liner provides essential structural integrity within the air brake compressor assembly. Designed for heavy-duty commercial vehicle applications, this component ensures optimal compression stability and long-term durability under high-pressure operational cycles.

851 251 is the OE-equivalent cylinder liner used in VOLVO (FM 12/380, FH 400, FH 460, FH 520, FM 340, FM 420, FM 440, FM 460, FM 480, FM 500, FH 12/340, FH 12/420, FH 12/460, FH 12/500, FH II 420, FH II 460, FH II 500, FH II 540, FH 540), DAF, MAN (NEOPLAN), SCANIA, and RENAULT TRUCKS systems. It also serves compatible hardware from WABCO and KNORR-BREMSE.

Workshop technicians can utilize this part for efficient air compressor overhauls and maintenance. It is critical to ensure precise alignment during installation to maintain system pressure and prevent premature wear in the compressor housing. This component is specifically designed for professional service environments focusing on heavy commercial vehicle reliability.

Related Products

Vehicles Used

BrandModelEngine
ALEXANDER DENNIS
DAF
KNORR-BREMSE
MAN
MAN NEOPLAN
MERCEDES BENZ
NEOPLAN
PACCAR
RENAULT TRUCKS
SCANIA
SOLARIS
VAN HOOL
VDL
VOLVO
VOLVO FH 12/340
VOLVO FH 12/420
VOLVO FH 12/460
VOLVO FH 12/500
VOLVO FH 400
VOLVO FH 420
VOLVO FH 440
VOLVO FH 460
VOLVO FH 480
VOLVO FH 500
VOLVO FH 520
VOLVO FH 540
VOLVO FH II 420
VOLVO FH II 460
VOLVO FH II 500
VOLVO FH II 540
VOLVO FM 12/340
VOLVO FM 12/380
VOLVO FM 12/420
VOLVO FM 12/460
VOLVO FM 300
VOLVO FM 330
VOLVO FM 340
VOLVO FM 360
VOLVO FM 370
VOLVO FM 380
VOLVO FM 400
VOLVO FM 410
VOLVO FM 420
VOLVO FM 440
VOLVO FM 450
VOLVO FM 460
VOLVO FM 480
VOLVO FM 500
WABCO

FAQ

Which vehicle makes are compatible with the 851 251 cylinder liner?
This part is compatible with heavy commercial vehicle systems from VOLVO (including FM and FH series), DAF, MAN (including NEOPLAN), SCANIA, RENAULT TRUCKS, and VDL.
Is this part compatible with WABCO or Knorr-Bremse systems?
Yes, the 851 251 cylinder liner is designed to work within compatible braking systems including WABCO and KNORR-BREMSE hardware.
What is the primary function of this cylinder liner?
The component serves as a high-strength lining within the air brake compressor to maintain pressure and ensure the durability of the compression cycle.
Can this part be used in Volvo FH series trucks?
Yes, it is specifically suitable for various Volvo models including the FH series (FH 400, FH 460, FH 480, etc.) and FM series (FM 340, FM 420, etc.).
Does this part require specific installation expertise?
As a precision component for air brake compressors, it is recommended that workshop technicians perform the installation to ensure exact fitment and system integrity.