51541017249S1 MAN Compatible Compressor Cylinder Head
12 02 51
Summary
This compressor cylinder head is a heavy-duty grade component designed for air brake compressors. It is compatible with MAN systems and serves as a critical component for rebuilding compressor units to maintain optimal air output and temperature control in heavy commercial vehicles. Equivalent to OE MAN 51541017249S1.
| EAN Code | 8699031028811 |
|---|
Ready to Order
Compatible OEM Codes
-
MAN
- 51.54101-7249 S1
- 51.54100-7042 S1
- 51.54100-7033 S1
Description
What does a compressor cylinder head do?
This compressor cylinder head is the cast service component that sits on top of an air brake compressor's cylinder block and seals the compression chamber from above. It serves as a critical component that allows a workshop technician to rebuild a compressor in place rather than replacing the entire unit. By housing the seats for the inlet and discharge valves, it directly governs both the air output and the running temperature of the system.Vehicle and engine compatibility
This part is compatible with MAN vehicles. Because different engine options may require different compressor architectures, it is vital to verify fitment based on the specific compressor unit.Installation and maintenance
During installation, technicians should inspect the cylinder block surface and ensure all valve seats are seated correctly to prevent air leaks. Maintaining the integrity of the cylinder head is essential for ensuring stable air pressure within the pneumatic system of heavy commercial vehicles.OE cross-reference
12 02 51 (Compressor Cylinder Head) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 51541017249S1.Other OEMs
MAN
- 51541017249S1
- 51541007042S1
- 51541007033S1
- 51.54101-7249 S1
- 51.54100-7042 S1
- 51.54100-7033 S1
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN |
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 controlling air output.
Can this part be used to rebuild an existing compressor?
Yes, this component allows a workshop technician to rebuild an air brake compressor in place instead of replacing the whole unit.
Which vehicle types use this component?
This part is designed for heavy commercial vehicles, specifically compatible with MAN systems.
What should be checked during installation?
Technicians should ensure the cylinder block surface is clean and that all internal air passages are free from debris before mounting.
What are the OE reference numbers of this part?
12 02 51 directly replaces MAN OE number 51541017249S1.