A4021300120 Valve Plate for Mercedes-Benz Air Brake Compressors
1100 130 650
Summary
This compressor valve plate is engineered for heavy commercial vehicle air brake systems, specifically compatible with Mercedes-Benz. It features high-strength components designed to maintain precise flatness and thickness tolerances under high discharge temperatures. Equivalent to OE Mercedes-Benz A4021300120.
| EAN Code | 8699031007168 |
|---|
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Compatible OEM Codes
-
MERCEDES BENZ
- 402 130 03 20
- 402 130 01 20
Description
What does a compressor valve plate do?
This compressor valve plate serves as a critical component within the air brake compressor assembly, regulating the flow of compressed air through the cylinder head. Built with high-strength components, it ensures stable pressure delivery and efficient air movement essential for heavy commercial vehicle braking performance.Compatibility and fitment
The part is designed to be compatible with Mercedes-Benz air brake compressors. It maintains tight tolerances to ensure proper valve lift and seating, preventing air leaks and maintaining consistent system pressure during heavy-duty operations.Installation and maintenance
For optimal performance, technicians should verify the plate diameter and thickness against the existing unit during installation. Ensuring correct seating and following manufacturer-specified torque settings is vital for preventing fatigue or premature wear of the valve assembly.Troubleshooting and inspection
Regular inspection of the valve plate can help prevent air system failures. If pressure build-up is inconsistent, checking the plate for surface wear or debris is recommended to ensure the compressor operates at peak efficiency.OE cross-reference
1100 130 650 (Compressor Valve Plate) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A4021300120.Other OEMs
MERCEDES BENZ
- A4021300320
- A4021300120
- 4021300320
- 4021300120
- 402.130.0320
- 402.130.03.20
- 402.130.0120
- 402.130.01.20
- 402 130 0320
- 402 130 0120
- 402 130 03 20
- 402 130 01 20
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | |||
| MERCEDES BENZ |
FAQ
What is the function of a compressor valve plate?
The valve plate regulates air flow within the compressor, ensuring that compressed air is directed correctly through the system to maintain stable pressure.
Is this part compatible with Mercedes-Benz vehicles?
Yes, this specific valve plate is designed to be compatible with Mercedes-Benz air brake compressor systems.
How do I know if my valve plate needs replacement?
Signs of wear include inconsistent air pressure build-up, audible air leaks from the compressor head, or decreased braking efficiency in the vehicle.
What should I check during installation?
Technicians should ensure the seating surfaces are clean and verify that the plate thickness and diameter match the original specifications to prevent leaks.
What are the OE reference numbers of this part?
1100 130 650 directly replaces Mercedes-Benz OE number A4021300120.