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8112248 S2 Volvo FH12 D12A Compressor Cylinder Head

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8112248 S2 Compressor Cylinder Head for Volvo FH12

13 21 50

Summary

This compressor cylinder head is engineered specifically for Volvo FH12 trucks equipped with D12A engines. It serves as a critical component within the air brake compressor assembly, ensuring efficient air compression and system stability for heavy commercial vehicles. Equivalent to OE Volvo 8112248S2.

Product identifiers
EAN Code8699031032849
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Compatible OEM Codes

  • VOLVO
    • 8112248 S2
    • 6795599 S2
    • 6772238 S2
  • KNORR-BREMSE
    • LK3509 S2

Description

What does a compressor cylinder head do?

This compressor cylinder head serves as a vital component within the air brake compressor assembly, providing the necessary sealing and chamber architecture for air compression. Built from high-strength components, it is designed to withstand the high-pressure environments found in heavy commercial vehicle braking systems.

Compatible vehicles and engines

This specific part is compatible with Volvo FH12 trucks featuring D12A engines. It functions within the air brake system to maintain consistent pressure, ensuring the reliability of pneumatic operations during intensive service cycles.

Installation and maintenance

When inspecting or replacing this component, technicians should ensure that all mounting surfaces are clean and that the cylinder head is properly seated to prevent pressure leaks. Regular inspection of the head and its seals is recommended during routine maintenance of the compressor unit.

Selection guidance

Proper selection of the cylinder head is essential to prevent system failures. Always verify that the part matches the specific compressor architecture used in the engine to ensure seamless integration with existing pneumatic components.

OE cross-reference

13 21 50 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8112248S2.

Other OEMs

KNORR-BREMSE

  • LK3509 S2

VOLVO

  • 8112248 S2
  • 6795599 S2
  • 6772238 S2

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B12 D12A
VOLVO F10 TD102
VOLVO F12 TD122
VOLVO FH12 D12A
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO NH12 D12A
VOLVO NL10 D10A
VOLVO NL12 D12A

FAQ

What is the function of this cylinder head?
The cylinder head forms the top seal of the compressor chamber, allowing for efficient air compression within the pneumatic system.
Which vehicles is this part compatible with?
This component is specifically designed for Volvo FH12 trucks utilizing D12A engines.
How can I identify if a replacement is needed?
Technicians may notice a drop in air pressure or visible leaks around the compressor housing if the cylinder head is compromised.
Can I use any cylinder head for a Volvo FH12?
No, selection must be based on the specific engine (such as D12A) and the specific compressor architecture to ensure correct fitment.
What are the OE reference numbers of this part?
13 21 50 directly replaces Volvo OE number 8112248S2.