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25 20 50 WABCO Cylinder Head, Air Brake Compressor Repair

25 20 50

Summary

The VADEN ORIGINAL 25 20 50 is a high-strength component designed for the Air Brake Compressors system. This part is engineered to be compatible with WABCO (911 515 921 2) systems, ensuring reliable performance in heavy commercial vehicle applications such as those found in Alexander Dennis and Cummins-powered units.

EAN Code8699031055916
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Compatible OEM Codes

  • WABCO 911 515 921 2

Description

The technical function of this cylinder head is to provide a robust sealing surface and structural integrity within the air brake compressor assembly. Designed for high-stress environments, this component plays a critical role in maintaining consistent air pressure within the pneumatic system of heavy commercial vehicles.

25 20 50 is the OE-equivalent cylinder head used in WABCO systems for Alexander Dennis and CUMMINS applications. This part is specifically developed to match the technical requirements of the original equipment, ensuring seamless integration with existing compressor hardware.

Workshop technicians should ensure that all mating surfaces are clean and that the compressor assembly is inspected for any debris before installation. Proper torque specifications must be strictly followed during assembly to maintain the structural integrity of the cylinder head and prevent air leaks within the braking system.

Other OEMs

WABCO

  • 9115159212
  • 911.515.921.2
  • 911 515 921 2

Vehicles Used

BrandModelEngine
ALEXANDER DENNIS
CUMMINS
WABCO

FAQ

What is the primary compatibility for this cylinder head?
This part is designed to be compatible with WABCO systems, specifically matching OEM number 911 515 921 2.
Which vehicle makes can use this component?
This component is suitable for heavy commercial vehicles including Alexander Dennis and CUMMINS powered systems.
Is this part an OE-equivalent for WABCO?
Yes, the 25 20 50 is an OE-equivalent for the WABCO part number 911 515 921 2 used in air brake compressors.
Can this part be used in light commercial vehicles?
No, this part is engineered specifically for heavy commercial vehicle air brake compressor systems.
What should be checked during installation?
Technicians should verify all mating surfaces and ensure the part matches the technical specifications of the original WABCO assembly.