12 14 50 MAN Compatible Compressor Cylinder Head
12 14 50
Summary
This compressor cylinder head is designed for heavy commercial vehicle air brake systems. It is compatible with MAN and Knorr-Bremse systems, providing high-strength components for reliable air compression in heavy-duty applications. Equivalent to OE Knorr-Bremse LK3812S1 and MAN 51540007079S1.
| EAN Code | 8699031021218 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LK3927 S1
- LK3812 S1
-
MAN
- 51.54000-7079 S1
Description
What does a compressor cylinder head do?
This compressor cylinder head serves as a critical component within the air brake compressor system, managing the compression chamber's seal and valve interface. It is manufactured using high-strength components to ensure durability under the high-pressure cycles required by heavy commercial vehicle braking systems.Vehicle and system compatibility
This specific part is designed to be compatible with MAN vehicles and Knorr-Bremse systems. It provides a precise seal within the compressor architecture to maintain consistent pneumatic pressure across the braking circuit.Installation and maintenance
When performing maintenance, technicians should verify the cylinder head's surface integrity and ensure all mounting bolts are torqued to specification. Proper installation of the cylinder head is essential to prevent pressure leaks within the air brake system.Selection guidance
Check the compatibility list to ensure this part matches the specific compressor architecture used in your vehicle's engine configuration.OE cross-reference
12 14 50 (Compressor Cylinder Head) is the equivalent of the Knorr-Bremse and MAN OE numbers. This part directly replaces Knorr-Bremse OE numbers LK3812S1, LK3927S1. It also replaces MAN OE number 51540007079S1.Other OEMs
KNORR-BREMSE
- LK3927 S1
- LK3812 S1
MAN
- 51540007079S1
- 51.54000-7079 S1
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| MAN |
FAQ
What is the function of a compressor cylinder head?
The cylinder head seals the compression chamber in an air brake compressor, allowing for efficient air compression required for heavy commercial vehicle braking.
Which vehicle makes are compatible with this part?
This component is designed for use in MAN trucks and is compatible with Knorr-Bremse systems.
How can I identify if a new cylinder head is correct?
Because different engine options may require different architectures, selection should be based on the specific compressor's reference number.
What should I check during installation?
Technicians should check for surface flatness and ensure all seals are correctly seated to prevent pneumatic leaks in the system.
What are the OE reference numbers of this part?
12 14 50 directly replaces Knorr-Bremse OE numbers LK3812S1, LK3927S1. It also replaces MAN OE number 51540007079S1.