11 03 11 Cylinder Head for Mercedes-Benz
11 03 11
Summary
This high-strength cylinder head is engineered for heavy commercial vehicle air brake compressors. It is compatible with Mercedes-Benz and WABCO systems, ensuring reliable pressure generation within the pneumatic braking circuit through durable construction. Equivalent to OE WABCO 4129056544.
| EAN Code | 8699031018980 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 412 905 654 4
Description
What does a cylinder head do?
This compressor cylinder head serves as a critical component within the air brake compressor assembly, managing the combustion or compression chamber where air pressure is generated. Built with heavy-duty grade materials, it withstands the intense thermal and mechanical stresses found in heavy commercial vehicle braking systems.Vehicle and system compatibility
This component is compatible with Mercedes-Benz vehicles and is designed to integrate seamlessly with WABCO systems. It ensures stable performance for the pneumatic system, maintaining the necessary pressure for reliable braking operations across various heavy commercial vehicle applications.Installation and maintenance
When performing maintenance or repairs, technicians should verify that the cylinder head matches the specific compressor architecture. Proper installation ensures correct valve seating and prevents air leaks, which are vital for maintaining consistent system pressure during heavy-duty operation.Selection guidance
To ensure correct fitment, always consult the compressor's specific reference number. This prevents mismatching between single-cylinder, twin-cylinder, or different cooling configurations during the replacement process.OE cross-reference
11 03 11 (Compressor Cylinder Head) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4129056544.Other OEMs
WABCO
- 4129056544
- 412.905.654.4
- 412 905 654 4
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
What is the function of a compressor cylinder head?
The cylinder head forms the top of the compression chamber, sealing the piston movement to generate high-pressure air for the braking system.
Which vehicles is this part compatible with?
This component is designed for compatibility with Mercedes-Benz heavy commercial vehicles and WABCO pneumatic systems.
How should I select the correct cylinder head?
Selection should be based on the specific compressor architecture and reference number to ensure correct fitment with the vehicle's engine.
What are signs of a failing cylinder head?
Technicians may notice a drop in system pressure, audible air leaks from the compressor unit, or inconsistent braking performance.
What are the OE reference numbers of this part?
11 03 11 directly replaces WABCO OE number 4129056544.