12 05 11 MAN Compatible Compressor Cylinder Head
12 05 11
Summary
This compressor cylinder head is engineered for MAN heavy commercial vehicles. It serves as a critical component within the air brake compressor system, ensuring reliable air compression performance under heavy-duty conditions. Designed to meet high-strength component requirements. Equivalent to OE MAN 51541017219S1 and WABCO 9115140010S1.
| EAN Code | 8699031020990 |
|---|
Ready to Order
Compatible OEM Codes
-
MAN
- 51.54101-9254 S1
- 51.54101-7261 S1
- 51.54101-7254 S1
- 51.54101-7239 S1
- 51.54101-7219 S1
-
WABCO
- 911 514 002 0 S1
- 911 514 001 0 S1
Description
What does a compressor cylinder head do?
This compressor cylinder head is a fundamental component of the air brake compressor assembly, responsible for sealing the combustion chamber and directing compressed air into the vehicle's pneumatic system. It is manufactured using high-strength components to withstand the continuous pressure and thermal cycles inherent in heavy commercial vehicle operations.Vehicle and system compatibility
This specific part is designed for MAN trucks and is also compatible with WABCO systems. Selecting the correct cylinder head is vital for maintaining optimal pneumatic pressure within the braking circuit of the vehicle.Installation and maintenance
When replacing this component, technicians should inspect the valve plate and gaskets to ensure a perfect seal. Regular inspection of the head mounting surfaces and port integrity is recommended during routine maintenance intervals to prevent air leaks and ensure consistent performance.Selection guidance
To ensure correct fitment, always verify compatibility with the specific compressor architecture used in your engine. Proper installation prevents pressure drops in the air brake system.OE cross-reference
12 05 11 (Compressor Cylinder Head) is the equivalent of the MAN and WABCO OE numbers. This part directly replaces MAN OE numbers 51541017219S1, 51541017239S1, 51541017254S1, 51541017261S1, 51541019254S1. It also replaces WABCO OE numbers 9115140010S1, 9115140020S1.Other OEMs
MAN
- 51541019254S1
- 51541017261S1
- 51541017254S1
- 51541017239S1
- 51541017219S1
- 51.54101-9254 S1
- 51.54101-7261 S1
- 51.54101-7254 S1
- 51.54101-7239 S1
- 51.54101-7219 S1
WABCO
- 9115140020S1
- 9115140010S1
- 911 514 002 0 S1
- 911 514 001 0 S1
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | |||
| WABCO |
FAQ
What is the function of a compressor cylinder head?
The cylinder head seals the compression chamber and facilitates the movement of compressed air into the vehicle's pneumatic braking system.
Which vehicles are compatible with this part?
This component is designed for MAN heavy commercial vehicles and is compatible with WABCO systems.
How can I ensure I am selecting the right cylinder head?
Since different engine options may require different architectures, always select based on the specific compressor reference.
What are common signs of a faulty cylinder head?
Technicians should look for signs of air leaks, loss of pneumatic pressure, or unusual noise coming from the air brake compressor.
What are the OE reference numbers of this part?
12 05 11 directly replaces MAN OE numbers 51541017219S1, 51541017239S1, 51541017254S1, 51541017261S1, 51541019254S1. It also replaces WABCO OE numbers 9115140010S1, 9115140020S1.