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20775236 Volvo FH12 D12D Compressor Cylinder Head
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20775236 Compressor Cylinder Head for Volvo FH12

13 18 50

Summary

This high-strength cylinder head is engineered for Volvo FH12 trucks equipped with D12D engines. Designed to maintain optimal pressure within the air brake compressor system, this component ensures reliable performance under heavy commercial vehicle operating conditions. Equivalent to OE Volvo 20775236.

Product identifiers
EAN Code8699031029252
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Compatible OEM Codes

  • WABCO
    • 412 704 935 2
    • 412 704 934 2
  • VOLVO
    • 20775236

Description

What does a compressor cylinder head do?

This cylinder head serves as a critical component within the air brake compressor assembly, managing the compression cycle and sealing the combustion chamber. It is manufactured using high-strength components to withstand the thermal and mechanical stresses inherent in heavy commercial vehicle air systems.

Vehicle and engine compatibility

This specific part is compatible with Volvo FH12 trucks featuring the D12D engine. It is designed to work seamlessly with the existing compressor architecture to maintain stable air pressure throughout the braking system.

Installation and maintenance

When performing maintenance or repairs, technicians should verify that the cylinder head matches the existing compressor's flange pattern and cooling configuration. Ensuring proper seating during installation is vital for preventing pressure leaks in the pneumatic system.

Selection guidance

Selecting the correct cylinder head helps prevent excessive air consumption or pressure drops. Consult your authorized distributor to confirm exact fitment for your specific engine configuration.

OE cross-reference

13 18 50 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20775236.

Other OEMs

VOLVO

  • 20775236

WABCO

  • 4127049352
  • 4127049342
  • 412.704.935.2
  • 412.704.934.2
  • 412 704 935 2
  • 412 704 934 2

Related Products

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
RENAULT TRUCKS Magnum DXi12
VOLVO
VOLVO B9L D9B
VOLVO B9R D9B
VOLVO B9TL D9B
VOLVO FE D9B
VOLVO FH12 D12C
VOLVO FH12 D12D
VOLVO FH16 D16C
VOLVO FM10 D10A
VOLVO FM12 D12C
VOLVO FM12 D12D
VOLVO FM9 D9A
VOLVO FM9 D9B
VOLVO NH12 D12C
VOLVO TAD1140-1172VE D9
VOLVO VHD D12
VOLVO VNL D12
WABCO

FAQ

What is the function of a compressor cylinder head?
The cylinder head seals the top of the compression chamber, allowing the compressor to build and maintain the necessary air pressure for the braking system.
Which vehicles is this part compatible with?
This component is designed specifically for Volvo FH12 models utilizing the D12D engine in heavy commercial applications.
How can I ensure I am choosing the correct cylinder head?
It is essential to verify that the flange pattern and cooling type match your current compressor, as different engine options may require different architectures.
What are signs of a failing cylinder head?
Technicians may notice a drop in air pressure, frequent compressor cycling, or visible leaks around the cylinder head area during operation.
What are the OE reference numbers of this part?
13 18 50 directly replaces Volvo OE number 20775236.