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8112248 S2 Volvo NH12 D12A Compressor Cylinder Head

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8112248 S2 Compressor Cylinder Head for Volvo NH12

13 21 50

Summary

This compressor cylinder head is specifically engineered for Volvo NH12 vehicles equipped with D12A engines. Manufactured with high-strength components to withstand heavy-duty service environments, it ensures reliable air pressure delivery within the pneumatic system. 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 critical component in the air brake compressor assembly, providing the necessary chamber space for air compression. Built with high-strength components, it is designed to maintain structural integrity under high-pressure cycles common in heavy commercial vehicle pneumatic systems.

Vehicle and engine compatibility

This specific component is compatible with Volvo NH12 trucks featuring the D12A engine. It is engineered to match the exact dimensions and mounting requirements of the original equipment to ensure seamless integration into the existing air brake system.

Installation and maintenance

To ensure proper fitment and performance, technicians should verify the compressor type and cooling requirements during installation. Maintaining clean mounting surfaces and using high-quality gaskets is essential to prevent air leaks and maintain consistent system pressure during operation.

Troubleshooting guidance

Regular inspection of the cylinder head can help prevent unexpected downtime by identifying signs of wear or carbon buildup before they lead to system failure.

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 a compressor cylinder head?
The cylinder head forms the top of the compression chamber, sealing the piston movement to ensure efficient air compression for the braking system.
Which vehicles is this part compatible with?
This part is designed specifically for Volvo NH12 trucks equipped with the D12A engine series.
How can I ensure this head fits my compressor?
Always verify that your current compressor's cooling type and flange pattern match the technical specifications of this component.
What are common signs of a failing cylinder head?
Technicians should look for external air leaks, excessive oil discharge, or a noticeable drop in air pressure buildup within the system.
What are the OE reference numbers of this part?
13 21 50 directly replaces Volvo OE number 8112248S2.