412 100 807 2 WABCO Compatible Compressor Cylinder Head
12 02 50
Summary
This compressor cylinder head is a heavy-duty grade component designed to seal the compression chamber in air brake compressors. It is compatible with WABCO systems and ensures stable air output and temperature regulation during operation. Equivalent to OE WABCO 4121008072.
| EAN Code | 8699031028767 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 412 100 807 2
- 412 100 804 2
-
MAN
- 51.54114-6074
Description
What does a compressor cylinder head do?
This compressor cylinder head serves as the critical cast component situated atop the air brake compressor cylinder block to seal the compression chamber. By providing the necessary enclosure for the internal air passages and valve seats, it allows workshop technicians to perform efficient rebuilds of existing units rather than replacing entire compressor assemblies.Compatibility and application
This part is designed for use in heavy commercial vehicle air brake systems and is compatible with WABCO systems. It functions to govern both the air output and the running temperature of the compressor through its integrated cooling cavities and internal passages.Maintenance and installation
When performing maintenance, technicians should verify the specific compressor architecture to ensure proper fitment. Depending on the unit, heads may vary between single-cylinder or twin-cylinder configurations, and may include features such as unloader ports or specific cooling channels for water or air-cooled setups.Selection guidance
Consult your authorized distributor for selection guidance to ensure the replacement part matches the existing compressor's technical requirements and architectural design.OE cross-reference
12 02 50 (Compressor Cylinder Head) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4121008072.Other OEMs
MAN
- 51541146074
- 51.54114-6074
WABCO
- 4121008072
- 4121008042
- 412 100 807 2
- 412 100 804 2
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | |||
| WABCO |
FAQ
What is the function of a compressor cylinder head?
The cylinder head seals the compression chamber from above and houses the inlet and discharge valve seats, directly governing air output and temperature.
Can this part be used to rebuild an existing compressor?
Yes, this component allows workshop technicians to rebuild a compressor in place, serving as a cost-effective alternative to replacing the entire unit.
What should I check before installing a new cylinder head?
Technicians should verify if the head is single or twin-cylinder and check for required features like unloader ports or specific cooling channel types.
Is this component compatible with WABCO systems?
This part is specifically designed to be compatible with WABCO systems used in heavy commercial vehicle air brake setups.
What are the OE reference numbers of this part?
12 02 50 directly replaces WABCO OE number 4121008072.