A3521300319 Cylinder Head for Mercedes-Benz
11 28 20
Summary
This heavy-duty compressor cylinder head is designed for Mercedes-Benz air brake compressors. It serves as the critical sealing component that closes the cylinder block and houses the valve seats to ensure efficient air compression and heat dissipation. Equivalent to OE Mercedes-Benz A3521300319.
| EAN Code | 8699031064888 |
|---|
Ready to Order
Compatible OEM Codes
-
MERCEDES BENZ
- 352 130 03 19
Description
What does a compressor cylinder head do?
This compressor cylinder head acts as the cast service part that closes off the top of an air brake compressor's cylinder block. It carries the seats for the inlet and discharge valves, ensuring the piston's compressed air is contained without leaking. By routing air through the discharge port, it also helps manage compression heat during operation.Compatibility and fitment
This specific component is compatible with Mercedes-Benz trucks and heavy commercial vehicles. It is engineered to meet high-strength requirements to maintain pressure integrity under heavy-duty operating conditions within the pneumatic system.Installation and maintenance
When replacing this part, technicians should verify the compressor architecture to ensure a correct match. Proper installation requires checking the valve seats and ensuring no debris enters the discharge port during assembly to prevent leaks or pressure drops.Troubleshooting and selection
Consult your authorized distributor.OE cross-reference
11 28 20 (Compressor Cylinder Head) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A3521300319.Other OEMs
MERCEDES BENZ
- A3521300319
- 3521300319
- 352.130.0319
- 352.130.03.19
- 352 130 0319
- 352 130 03 19
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ |
FAQ
What is the function of a compressor cylinder head?
It seals the top of the cylinder block and holds the inlet and discharge valve seats, ensuring compressed air is routed correctly through the system.
Which vehicle types use this component?
This part is designed for heavy commercial vehicles such as trucks and buses that utilize pneumatic air brake systems.
How can I identify if a replacement is needed?
Technicians should look for signs of air leakage from the discharge port or a drop in system pressure caused by failing valve seats.
Is this part suitable for Mercedes-Benz systems?
Yes, this cylinder head is designed to be compatible with Mercedes-Benz heavy-duty air brake compressors.
What are the OE reference numbers of this part?
11 28 20 directly replaces Mercedes-Benz OE number A3521300319.