25 18 50 Cylinder Head for Air Brake Compressors
25 18 50
Summary
This compressor cylinder head is engineered for heavy commercial vehicle air brake systems. It is compatible with Cummins ISB, ISC, ISF, and ISG12 engines found in various heavy-duty trucks and buses. Designed to maintain air-tight integration within the pneumatic system.
| EAN Code | 8699031045863 |
|---|
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Description
What does a compressor cylinder head do?
A compressor cylinder head is a critical component of the pneumatic brake system that regulates air flow and maintains pressure within the compressor assembly.Compatible vehicles and engines
This cylinder head is designed for heavy commercial vehicles utilizing Cummins engines, including the ISB, ISC, ISF, and ISG12 series. It is suitable for a wide range of applications across brands such as Peterbilt, Kenworth, Freightliner, and Ford Trucks. This part ensures reliable operation within the braking system under demanding service conditions.Installation and maintenance
Technicians should verify that the bolt hole pattern and port dimensions match the existing unit exactly to ensure proper fitment. When replacing the head, it is recommended to inspect the valve assembly and gaskets to prevent air leaks. Proper torque application is essential during installation to maintain a stable seal on the mating surfaces.Selection guidance
Consult your authorized distributor to confirm specific application details for your vehicle's engine model.Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| BLUE BIRD | All American | ISC | |
| BLUE BIRD | Vision | ISB | |
| BLUE BIRD | Vision | ISC | |
| CUMMINS | |||
| CUMMINS | ISB | ||
| CUMMINS | ISC | ||
| CUMMINS | ISF | ||
| CUMMINS | ISG12 | ||
| DONGFENG | Captain | ISF | |
| DONGFENG | EQ5041 | ISF | |
| DONGFENG | Kinland | ISC | |
| DONGFENG | Tianjin | ISC | |
| FORD | Cargo | ISB | |
| FORD | CF700 | ISB | |
| FORD | F700 | ISB | |
| FOTON | Auman EST | ISG12 | |
| FOTON | Auman Galaxy | ISG12 | |
| FOTON | Auman GTL | ISG12 | |
| FOTON | Aumark | ISF | |
| FOTON | MPX-S | ISF | |
| FOTON | Ollin | ISF | |
| FOTON | Tunland | ISF | |
| FOTON | View | ISF | |
| FREIGHTLINER | FL50 | ISB | |
| FREIGHTLINER | FL60 | ISB | |
| FREIGHTLINER | FL60 | ISC | |
| FREIGHTLINER | FL70 | ISC | |
| FREIGHTLINER | FL80 | ISC | |
| FREIGHTLINER | FS-65 | ISB | |
| FREIGHTLINER | FS-65 | ISC | |
| FREIGHTLINER | M2 106 | ISB | |
| FREIGHTLINER | M2 106 | ISC | |
| FREIGHTLINER | M2 112 | ISC | |
| FREIGHTLINER | MT45 | ISB | |
| FREIGHTLINER | MT55 | ISB | |
| GAZ | GAZelle Business | ISF | |
| GAZ | GAZelle Next | ISF | |
| GAZ | GAZon Next | ISF | |
| GAZ | Valday | ISF | |
| GILLIG | Low Floor | ISC | |
| GILLIG | Phantom | ISC | |
| IC BUS | CE Series | ISB | |
| IC BUS | CE Series | ISC | |
| IC BUS | RE Series | ISC | |
| INTERNATIONAL | 4300 | ISC | |
| INTERNATIONAL | 4400 | ISC | |
| INTERNATIONAL | 7400 | ISC | |
| IVECO | Daily (Cin uretimi) | ISF | |
| JAC | HFC1091 | ISF | |
| JAC | Sunray | ISF | |
| KENWORTH | T170 | ISB | |
| KENWORTH | T270 | ISB | |
| KENWORTH | T300 | ISC | |
| KENWORTH | T370 | ISB | |
| KENWORTH | T370 | ISC | |
| KENWORTH | T440 | ISC | |
| KENWORTH | T470 | ISC | |
| KNORR-BREMSE | |||
| NEW FLYER | D40LF | ISC | |
| PETERBILT | 325 | ISB | |
| PETERBILT | 330 | ISB | |
| PETERBILT | 330 | ISC | |
| PETERBILT | 335 | ISB | |
| PETERBILT | 335 | ISC | |
| PETERBILT | 337 | ISC | |
| PETERBILT | 348 | ISC | |
| RAM (DODGE) | 2500 | ISB | |
| RAM (DODGE) | 3500 | ISB | |
| RAM (DODGE) | 4500 | ISB | |
| RAM (DODGE) | 5500 | ISB | |
| THOMAS BUILT BUSES | Saf-T-Liner C2 | ISB | |
| THOMAS BUILT BUSES | Saf-T-Liner C2 | ISC | |
| THOMAS BUILT BUSES | Saf-T-Liner HDX | ISC | |
| VOLKSWAGEN | Constellation | ISB | |
| VOLKSWAGEN | Delivery | ISB |
FAQ
What function does the compressor cylinder head serve?
The cylinder head acts as a sealing component that closes the compressor chamber, facilitating the compression of air for the braking system.
Which engines are compatible with this cylinder head?
This part is compatible with various Cummins engines, specifically the ISB, ISC, ISF, and ISG12 series used in heavy commercial vehicles.
How can I ensure the correct fitment for my vehicle?
Verify that the port dimensions and bolt hole patterns match your current unit. Always cross-reference based on your specific engine model.
What are common symptoms of a faulty cylinder head?
Common issues include external air leaks or pressure drops within the pneumatic braking system due to improper sealing.