28 01 12 Mack Compatible Compressor Valve Plate
28 01 12
Summary
This compressor valve plate is designed for heavy commercial vehicle air brake systems. It ensures precise air flow regulation and is compatible with Mack and WABCO systems. Built with high-strength components to withstand rigorous operating conditions in heavy-duty applications. Equivalent to OE Mack 303GB5129MS2 and WABCO 9111535400S2.
| EAN Code | 8699031047003 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 911 153 541 0 S2
- 911 153 540 0 S2
-
MACK
- 303GB5129M S2
Description
What does a compressor valve plate do?
This compressor valve plate plays a critical role in the air brake compressor assembly by regulating the direction and pressure of compressed air. It is engineered to ensure efficient pumping cycles and consistent pressure delivery within the pneumatic system. The component is manufactured using high-strength components to resist wear and fatigue during continuous operation.Vehicle and system compatibility
This part is specifically compatible with Mack vehicles and WABCO systems. It serves as a reliable replacement to maintain the integrity of the air braking system in heavy commercial vehicles.Installation and maintenance
When performing maintenance, technicians should inspect the valve plate for signs of uneven wear or carbon buildup. Ensuring a clean seating surface during installation is vital for maintaining optimal compression efficiency. Consult your authorized distributor for fitment verification.Troubleshooting guidance
If air pressure builds up slowly or if there is excessive oil carryover in the air lines, inspecting the valve plate is a recommended troubleshooting step.OE cross-reference
28 01 12 (Compressor Valve Plate) is the equivalent of the Mack and WABCO OE numbers. This part directly replaces Mack OE number 303GB5129MS2. It also replaces WABCO OE numbers 9111535400S2, 9111535410S2.Other OEMs
MACK
- 303GB5129M S2
WABCO
- 9111535410S2
- 9111535400S2
- 911 153 541 0 S2
- 911 153 540 0 S2
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MACK | |||
| WABCO |
FAQ
What is the function of a compressor valve plate?
The valve plate controls the intake and discharge of air within the compressor, ensuring consistent pressure build-up for the braking system.
Which vehicle brands is this part compatible with?
This component is designed to be compatible with Mack vehicles and WABCO systems.
How can I identify if the valve plate needs replacement?
Symptoms such as slow air pressure buildup, irregular compressor cycling, or visible wear on the plate surface indicate a need for replacement.
What materials are used in these components?
These parts are manufactured using high-strength components designed to withstand heavy-duty operating conditions.
What are the OE reference numbers of this part?
28 01 12 directly replaces Mack OE number 303GB5129MS2. It also replaces WABCO OE numbers 9111535400S2, 9111535410S2.