000 131 24 21 Mercedes-Benz Compatible Cylinder Head
11 20 11
Summary
This high-strength compressor cylinder head is designed for Mercedes-Benz heavy commercial vehicles. It serves as a vital component in the air brake compressor system, ensuring proper air sealing and heat dissipation to maintain consistent pneumatic pressure for braking systems. Equivalent to OE Mercedes-Benz 0001312421.
| EAN Code | 8699031019611 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 411 151 654 4
-
MERCEDES BENZ
- 000 131 24 21
Description
What does a cylinder head do?
This cylinder head is a critical service part that closes the top of an air brake compressor's cylinder block. It serves to hold compressed air without leakage and routes it through the discharge port, while also assisting in managing compression heat. This component is engineered to withstand the high-pressure cycles typical of heavy commercial vehicle braking systems.Compatibility and vehicle fitment
This part is compatible with Mercedes-Benz trucks and other heavy commercial vehicles within the same class. It is designed to meet the precise dimensions required for professional rebuilding of compressor units, ensuring a reliable fit for workshop technicians during maintenance.Installation and maintenance
When replacing this component, technicians should inspect the valve seats and discharge ports to ensure no debris remains in the system. Proper installation ensures the integrity of the pneumatic circuit and prevents pressure drops in the braking system.System reliability
Regular inspection of the cylinder head can help prevent sudden air pressure loss and ensure the long-term reliability of the vehicle's pneumatic braking architecture.OE cross-reference
11 20 11 (Compressor Cylinder Head) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 0001312421.Other OEMs
MERCEDES BENZ
- A0001312421
- A0001312241
- A0001312221
- 0001312241
- 000 131 2421
- 000 131 24 21
WABCO
- 4111516544
- 411.151.654.4
- 411 151 654 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?
It seals the top of the cylinder block, houses the inlet and discharge valves, and manages compressed air flow while helping dissipate heat.
Which vehicle types are compatible with this part?
This component is designed for heavy commercial vehicles, specifically compatible with Mercedes-Benz trucks and related systems.
Can this part be used to rebuild an existing compressor?
Yes, these heads are manufactured to exact dimensions to allow technicians to rebuild compressors in place rather than replacing the entire unit.
What symptoms indicate a faulty cylinder head?
Common signs include unusual air leaks from the compressor top or a failure to maintain consistent air pressure in the braking system.
What are the OE reference numbers of this part?
11 20 11 directly replaces Mercedes-Benz OE number 0001312421.