11 20 12 Compressor Valve Plate — Vaden Original
11 20 12
Summary
The 11 20 12 compressor valve plate is an essential component for pneumatic air brake systems. It is compatible with Mercedes-Benz and WABCO compressors, manufactured from heavy-duty grade materials to ensure long-term durability in heavy commercial vehicle applications.
| EAN Code | 8699031019628 |
|---|
Ready to Order
Compatible OEM Codes
-
MERCEDES BENZ
- 000 131 09 09
- 000 131 08 09
-
WABCO
- 411 151 652 2
Description
Maintaining the efficiency of the pneumatic braking system requires high-quality internal components to ensure airtight performance. This compressor valve plate is designed to regulate air flow within the compressor assembly, supporting the critical pressure buildup necessary for heavy commercial vehicle braking systems.
The 11 20 12 is the OE equivalent of the Mercedes-Benz 0001310809, Mercedes-Benz 0001310909, and WABCO 4111516522 compressor valve plates used in Mercedes-Benz and WABCO systems. It is engineered to meet strict technical specifications to ensure seamless integration during overhaul processes.
When replacing this component, technicians should verify the compressor housing's OE number rather than relying solely on the vehicle model. It is also important to compare the port layout and plate thickness with the removed part to ensure a precise fit within the compressor assembly.
Regular inspection of valve components helps prevent pressure drops in the pneumatic circuit. For professional maintenance, always consult your authorized distributor to verify specific fitment requirements for your fleet's compressor models.
The 11 20 12 is the OE equivalent of the Mercedes-Benz 0001310809, Mercedes-Benz 0001310909, and WABCO 4111516522 compressor valve plates used in Mercedes-Benz and WABCO systems. It is engineered to meet strict technical specifications to ensure seamless integration during overhaul processes.
When replacing this component, technicians should verify the compressor housing's OE number rather than relying solely on the vehicle model. It is also important to compare the port layout and plate thickness with the removed part to ensure a precise fit within the compressor assembly.
Regular inspection of valve components helps prevent pressure drops in the pneumatic circuit. For professional maintenance, always consult your authorized distributor to verify specific fitment requirements for your fleet's compressor models.
Other OEMs
MERCEDES BENZ
- A0001310909
- A0001310809
- 0001310909
- 0001310809
- 000.131.0909
- 000.131.09.09
- 000.131.0809
- 000.131.08.09
- 000 131 0909
- 000 131 0809
- 000 131 09 09
- 000 131 08 09
WABCO
- 4111516522
- 411.151.652.2
- 411 151 652 2
Related Products
Products Used in
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
Which OEM numbers are compatible with this valve plate?
This part is compatible with the following OEM references: Mercedes-Benz 0001310809, Mercedes-Benz 0001310909, and WABCO 4111516522.
Can I choose this part based only on my truck model?
No, vehicle model alone is not sufficient. Different compressors can be used in the same model. Always check the OE number on the compressor housing and compare port count and thickness.
What should I check before installing the new valve plate?
Technicians should verify the compressor brand (e.g., WABCO), check for correct port layout, and confirm that the thickness matches the original component to ensure a proper seal.
Is this part suitable for heavy commercial vehicles?
Yes, this component is specifically engineered for heavy commercial vehicle pneumatic systems, including those used in trucks and buses.
How do I know if my compressor needs a new valve plate?
Symptoms such as slow air pressure buildup or leaks within the pneumatic circuit may indicate that the valve plate requires replacement during a routine service.