PCGA 918 S1 Compressor Cylinder Head for WABCO systems
16 14 10
Summary
This compressor cylinder head is a high-strength component designed for heavy commercial vehicle air brake systems. It serves as a vital service part for rebuilding air brake compressors, ensuring efficient air output and temperature regulation in demanding environments. Compatible with WABCO systems. Equivalent to OE WABCO PCGA918S1.
| EAN Code | 8699031060477 |
|---|
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Compatible OEM Codes
-
WABCO
- PCGA 918 S1
Description
What does a compressor cylinder head do?
This compressor cylinder head acts as the critical sealing component situated atop the air brake compressor cylinder block. By sealing the compression chamber from above, it enables workshop technicians to rebuild a compressor in place, providing a cost-effective alternative to replacing the entire unit. This part is essential for maintaining the integrity of the pneumatic system.Compatibility and application
This component is compatible with WABCO systems and is designed to withstand the high-pressure environments found in heavy commercial vehicle braking systems. It functions by housing the valve seats and internal air passages necessary for consistent air delivery. The design ensures that the compression chamber remains sealed under high-load operating conditions.Installation and maintenance
Technicians should inspect the cylinder head during routine maintenance of the air brake system, checking for signs of wear around the valve seats or cooling cavities. Proper installation is vital to ensure the seal between the head and the block remains airtight, preventing pressure drops in the pneumatic circuit. Consult your authorized distributor for fitment verification.Selection guidance
When selecting a replacement, ensure the architecture matches the existing compressor, whether it is a single-cylinder or twin-cylinder configuration. Correct selection prevents system mismatch and ensures optimal thermal management during operation.OE cross-reference
16 14 10 (Compressor Cylinder Head) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number PCGA918S1.Other OEMs
WABCO
- PCGA918S1
- PCGA 918 S1
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| WABCO |
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 governing air output and temperature.
Can this part be used to rebuild an entire compressor?
Yes, this component allows a workshop technician to rebuild a compressor in place rather than replacing the complete unit, saving time and resources.
What should I check when installing a new cylinder head?
Ensure all air passages are clear and that the seal between the head and the cylinder block is perfectly seated to prevent pneumatic leaks.
Is this compatible with WABCO systems?
Yes, this part is designed to be compatible with WABCO systems used in heavy commercial vehicle air brake assemblies.
What are the OE reference numbers of this part?
16 14 10 directly replaces WABCO OE number PCGA918S1.