411 151 800 2 WABCO Compatible Compressor Cylinder Head
11 20 10
Summary
This compressor cylinder head is a heavy-duty grade component designed for air brake compressor rebuilds. It is compatible with WABCO systems, ensuring precise sealing of the compression chamber and stable thermal management during operation in heavy commercial vehicle applications. Equivalent to OE WABCO 4111518002.
| EAN Code | 8699031019598 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 411 151 801 2
- 411 151 800 2
-
MERCEDES BENZ
- 000 131 49 19
Description
What does a compressor cylinder head do?
This compressor cylinder head serves as the critical cast component that seals the compression chamber from above when mounted on an air brake compressor cylinder block. By providing secure housing for inlet and discharge valve seats, it directly governs the air output and maintains stable running temperatures through internal air passages or cooling cavities.Vehicle and system compatibility
This component is designed to be used in heavy commercial vehicle air brake systems. It is compatible with WABCO systems and is specifically engineered to allow workshop technicians to rebuild existing compressors in place, providing a cost-effective alternative to full unit replacement.Installation and maintenance
During installation, technicians should inspect the cylinder block surface and ensure all valve seats are seated correctly to prevent air leaks. Proper mounting ensures the integrity of the compression chamber and maintains optimal air pressure delivery for the braking system.Selection guidance
Selecting the correct head depends on the specific compressor architecture, such as whether the unit requires air-cooled fins or water-cooled jacket channels. Consult your authorized distributor for specific fitment guidance.OE cross-reference
11 20 10 (Compressor Cylinder Head) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4111518002.Other OEMs
MERCEDES BENZ
- A0001314919
- 0001314919
- 000.131.4919
- 000.131.49.19
- 000 131 4919
- 000 131 49 19
WABCO
- 4111518012
- 4111518002
- 411.151.801.2
- 411.151.800.2
- 411 151 801 2
- 411 151 800 2
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
What is the function of a compressor cylinder head?
It seals the compression chamber from above and houses the seats for the inlet and discharge valves, directly influencing air output and temperature.
Can this part be used to rebuild an existing compressor?
Yes, this component allows workshop technicians to rebuild an air brake compressor in place rather than replacing the entire unit.
Is this compatible with WABCO systems?
This cylinder head is designed to be compatible with WABCO systems and other heavy commercial vehicle air brake components.
How do I choose the correct cylinder head?
Selection should be based on the compressor's specific architecture, such as whether it is an air-cooled or water-cooled type, to ensure proper fitment.
What are the OE reference numbers of this part?
11 20 10 directly replaces WABCO OE number 4111518002.