911 153 540 0 S1 WABCO Compatible Compressor Cylinder Head
28 01 11
Summary
This compressor cylinder head is a high-strength component designed to seal the compression chamber of air brake compressors. It is compatible with WABCO systems and serves as a vital service part for professional rebuilds in heavy commercial vehicle air brake systems. Equivalent to OE WABCO 9111535400S1.
| EAN Code | 8699031046990 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 911 153 541 0 S1
- 911 153 540 0 S1
-
MACK
- 303GB5129M S1
Description
What does a compressor cylinder head do?
This compressor cylinder head acts as the critical service component positioned atop an air brake compressor's cylinder block. Its primary function is to seal the compression chamber from above, allowing workshop technicians to rebuild an existing unit rather than replacing the entire assembly. This component directly governs both the air output and the operating temperature of the compressor.Vehicle and system compatibility
Designed to meet the rigorous demands of heavy commercial vehicles, this part is compatible with WABCO systems. It ensures stable performance within the pneumatic circuit by maintaining proper pressure and sealing integrity during high-load operation.Maintenance and installation guidance
When performing maintenance, technicians should inspect the seats for inlet and discharge valves located within the head. Proper installation ensures that internal air passages and cooling cavities function correctly to prevent overheating and pressure loss. Consult your authorized distributor for fitment guidance.OE cross-reference
28 01 11 (Compressor Cylinder Head) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 9111535400S1.Other OEMs
MACK
- 303GB5129M S1
WABCO
- 9111535410S1
- 9111535400S1
- 911 153 541 0 S1
- 911 153 540 0 S1
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MACK | |||
| WABCO |
FAQ
What is the function of a compressor cylinder head?
It seals the compression chamber from above and houses the inlet and discharge valve seats, governing air output and temperature.
Can this part be used to repair an existing compressor?
Yes, this component allows a workshop technician to rebuild a compressor in place instead of replacing the whole unit.
Is this component compatible with WABCO systems?
This specific cylinder head is designed to be compatible with WABCO systems found in heavy commercial vehicles.
What should be checked during installation?
Technicians should ensure that internal air passages are clear and that valve seats are correctly seated to maintain pressure.
What are the OE reference numbers of this part?
28 01 11 directly replaces WABCO OE number 9111535400S1.