12 01 91 Compressor Cylinder Head for MAN
12 01 91
Summary
This compressor cylinder head is designed for heavy commercial vehicle air brake systems. It ensures precise compression and durability in MAN applications, utilizing high-strength components to maintain system pressure under heavy-duty conditions. Equivalent to OE Knorr-Bremse SEB01903004 and MAN 81541146048.
| EAN Code | 8699031039985 |
|---|
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 system, managing the sealing and compression chamber geometry. It is engineered to withstand high-pressure cycles and thermal stress, ensuring consistent air delivery for the braking system of heavy commercial vehicles.Vehicle and system compatibility
This part is compatible with MAN trucks and meets requirements for Knorr-Bremse systems. It is specifically designed to maintain structural integrity during high-load operations in heavy commercial vehicle environments.Installation and maintenance guidance
When replacing the cylinder head, technicians should inspect the valve plate and gaskets to ensure a proper seal. Proper installation is vital to prevent air leaks and maintain the correct compression ratio within the pneumatic circuit.Troubleshooting and selection
Regular inspection of the cylinder head can prevent significant downtime by identifying early signs of wear or thermal fatigue before a total system failure occurs.OE cross-reference
12 01 91 (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 seals the top of the compression chamber, allowing the piston to compress air effectively for the vehicle's braking system.
Which vehicle brands are compatible with this part?
This component is designed for compatibility with MAN trucks and is suitable for use within Knorr-Bremse systems.
How can I identify if my cylinder head needs replacement?
Signs of failure include persistent air leaks, loss of system pressure, or visible cracks on the high-strength components of the head.
Can this part be used in light commercial vehicles?
No, this part is specifically engineered for heavy commercial vehicle applications and is not suitable for light-duty passenger cars.
What are the OE reference numbers of this part?
12 01 91 directly replaces Knorr-Bremse OE number SEB01903004. It also replaces MAN OE number 81541146048.