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8112248 S1 Volvo FL10 TD103 Compressor Cylinder Head
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8112248 S1 Cylinder Head for Volvo FL10 TD103

13 21 10

Summary

Premium cylinder head compatible with Volvo FL10 trucks equipped with TD103 engines. This high-strength component is engineered for heavy commercial vehicle air brake compressor systems to ensure reliable pressure maintenance and long-term durability. Equivalent to OE Volvo 8112248S1.

Product identifiers
EAN Code8699031032900
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Compatible OEM Codes

  • VOLVO
    • 8112248 S1
    • 6795599 S1
    • 6772238 S1
  • KNORR-BREMSE
    • LK3509 S1

Description

What does a compressor cylinder head do?

This cylinder head is a critical component within the air brake compressor assembly, responsible for sealing the combustion or compression chamber and maintaining internal pressure. Built from heavy-duty grade materials, it is designed to withstand the intense thermal and mechanical stresses encountered in heavy commercial vehicle air systems.

Compatible vehicles and engines

This specific part is designed for Volvo FL10 trucks utilizing the TD103 engine. It serves as a precise replacement for the original component, ensuring that the air compression cycle remains efficient and leak-free under sustained heavy-duty operating conditions.

Installation and maintenance

When replacing this component, technicians should verify that the bolt hole pattern and port dimensions match the existing assembly to prevent gasket leaks. Proper torque application according to service manual specifications is essential to maintain the sealing integrity of the cylinder head against the compressor block.

Troubleshooting and selection

Regular inspection of the sealing face for flatness and checking the discharge port threads can prevent premature failure of the air brake system.

OE cross-reference

13 21 10 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8112248S1.

Other OEMs

KNORR-BREMSE

  • LK3509 S1

VOLVO

  • 8112248 S1
  • 6795599 S1
  • 6772238 S1

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 seals the compression chamber within the air brake compressor, allowing for effective air compression and pressure regulation within the vehicle's pneumatic system.
Which vehicles is this part compatible with?
This component is specifically designed for Volvo FL10 trucks that are equipped with TD103 engines.
How can I ensure correct installation?
It is vital to follow the manufacturer's torque specifications during installation to ensure a proper seal and prevent leaks from the gasket surface.
What symptoms indicate a failing cylinder head?
Common signs of failure include visible air leaks from the discharge ports or a drop in system pressure during heavy braking operations.
What are the OE reference numbers of this part?
13 21 10 directly replaces Volvo OE number 8112248S1.