12 01 51 MAN Compatible Compressor Cylinder Head
12 01 51
Summary
This high-strength compressor cylinder head is designed for heavy commercial vehicle air brake systems. It is compatible with MAN and Knorr-Bremse systems, providing essential sealing and chamber architecture for reliable air compression in heavy-duty environments. Equivalent to OE Knorr-Bremse SEB01903004 and MAN 81541146048.
| EAN Code | 8699031028521 |
|---|
Ready to Order
Compatible OEM Codes
-
MAN
- 81.54114-6048
-
KNORR-BREMSE
- SEB01903004
Description
What does a compressor cylinder head do?
This compressor cylinder head serves as a critical component within the air brake compressor assembly, managing the internal combustion chamber where air compression occurs. Engineered with high-strength components, it ensures the structural integrity required to withstand continuous high-pressure cycles in heavy commercial vehicle applications.Vehicle and system compatibility
This specific component is compatible with MAN vehicles and Knorr-Bremse systems. It is designed to maintain precise tolerances within the air brake system to ensure consistent pressure delivery to the vehicle's pneumatic lines.Installation and maintenance
When performing maintenance or repairs, technicians should inspect the cylinder head for any signs of thermal stress or surface irregularities. Proper installation requires checking all mounting surfaces and ensuring that the connection to the compressor block is secure to prevent air leaks.Selection guidance
Selecting the correct cylinder head is vital for system performance. Because compressor architectures vary, always verify compatibility based on the specific compressor model used in the vehicle's engine setup.OE cross-reference
12 01 51 (Compressor Cylinder Head) is the equivalent of the Knorr-Bremse and MAN OE numbers. This part directly replaces Knorr-Bremse OE number SEB01903004. It also replaces MAN OE number 81541146048.Other OEMs
KNORR-BREMSE
- SEB01903004
MAN
- 81541146048
- 81.54114.6048
- 81.54114-6048
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| MAN |
FAQ
What is the function of a compressor cylinder head?
The cylinder head forms the top seal of the compression chamber, allowing the piston to compress air effectively for the vehicle's braking system.
Is this part compatible with Knorr-Bremse systems?
Yes, this component is designed to be compatible with Knorr-Bremse systems used in heavy commercial vehicle air brake assemblies.
How can I identify if a replacement cylinder head is needed?
Technicians should look for signs of internal air leaks, uneven wear on sealing surfaces, or a significant drop in system pressure during testing.
Can I use this part on any MAN truck?
Compatibility depends on the specific compressor architecture used; always verify fitment against your specific compressor model and engine type.
What are the OE reference numbers of this part?
12 01 51 directly replaces Knorr-Bremse OE number SEB01903004. It also replaces MAN OE number 81541146048.