51541017204S1 MAN Compatible Compressor Cylinder Head
12 11 50
Summary
This compressor cylinder head is designed for heavy commercial vehicle air brake compressors, specifically compatible with MAN engines and systems. It serves as a high-strength component to seal the compression chamber and ensure stable air output. Equivalent to OE MAN 51541017204S1.
| EAN Code | 8699031021188 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LP3943 S1
- LP3940 S1
- LP3934 S1
- LP3928 S1
- LP3830 S1
- LK3832 S1
- LK3826 S1
- LK3809 S1
- LK3808 S1
- LK3806 S1
- LK3805 S1
- LK3802 S1
-
MAN
- 51.54101-7204 S1
- 51.54101-7201 S1
- 51.54101-7195 S1
- 51.54101-7189 S1
- 51.54101-7150 S1
Description
What does a compressor cylinder head do?
This compressor cylinder head acts as the critical cast service component that sits atop the cylinder block to seal the compression chamber from above. It is engineered to allow workshop technicians to rebuild a compressor in place rather than replacing the entire unit, making it an essential part for efficient maintenance in heavy commercial vehicle service.Vehicle and engine compatibility
This specific component is compatible with MAN vehicles. It is designed to handle high-pressure environments while governing both the air output and the running temperature of the compressor unit through integrated internal air passages and cooling cavities.Installation and maintenance guidance
When performing installation, technicians should ensure that the cylinder head is seated correctly against the block to maintain a proper seal. It is vital to check the valve seats and port alignments during assembly to prevent pressure loss or overheating during operation.Selection and replacement guidance
Selecting the correct cylinder head depends on the specific architecture of the air compressor used in the vehicle. Always verify compatibility with existing components before installation to ensure seamless integration into the pneumatic system.OE cross-reference
12 11 50 (Compressor Cylinder Head) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 51541017204S1.Other OEMs
KNORR-BREMSE
- LP3943 S1
- LP3940 S1
- LP3934 S1
- LP3928 S1
- LP3830 S1
- LK3832 S1
- LK3826 S1
- LK3809 S1
- LK3808 S1
- LK3806 S1
- LK3805 S1
- LK3802 S1
MAN
- 51541017204S1
- 51541017201S1
- 51541017195S1
- 51541017189S1
- 51541017150S1
- 51.54101-7204 S1
- 51.54101-7201 S1
- 51.54101-7195 S1
- 51.54101-7189 S1
- 51.54101-7150 S1
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| MAN |
FAQ
What is the function of a compressor cylinder head?
The cylinder head seals the compression chamber from above and contains the seats for inlet and discharge valves, directly governing air output and temperature.
Which vehicles are compatible with this part?
This component is specifically designed for use in MAN heavy commercial vehicle air brake compressors.
Can this part be used to rebuild an existing compressor?
Yes, this service component allows workshop technicians to rebuild a compressor in place instead of replacing the entire unit.
What should be checked during installation?
Technicians should verify that all internal air passages are clear and that the head is perfectly sealed against the cylinder block to prevent pressure leaks.
What are the OE reference numbers of this part?
12 11 50 directly replaces MAN OE number 51541017204S1.