301.02.0027 Compatible Air Dryer Valve
301.02.0027
Summary
Reliable Air Dryer Valve compatible with Mercedes-Benz, Scania, and DAF trucks. Features high-strength components with M22x1.5, M16x1.5 VOSS, and M12x1.5 ports, designed for 12 BAR pressure systems to ensure optimal air quality in heavy-duty brake systems. Equivalent to OE Mercedes-Benz 0004301215 and WABCO 9324000050.
| EAN Code | 8699031088686 |
|---|
Ready to Order
Compatible OEM Codes
-
MERCEDES BENZ
- 001 431 93 15
- 000 430 29 15
- 000 430 12 15
-
WABCO
- 932 400 005 0
Description
What does an air dryer valve do?
This air dryer valve plays a critical role in the pneumatic brake system of heavy commercial vehicles by managing moisture and contaminants. By regulating air flow through specialized ports such as M22x1.5, M16x1.5 VOSS, and M12x1.5, it ensures that only clean, dry air reaches the braking components, preventing corrosion and system failures.Compatible vehicles and engines
The component is engineered to meet strict requirements for Mercedes-Benz, Scania, and DAF vehicles. It is also compatible with Provia systems. This ensures reliable performance in demanding transport environments where air quality is paramount for safety.Installation and maintenance
For workshop technicians, ensuring correct installation is vital for maintaining the 12 BAR operating pressure. When replacing this unit, verify that all port connections—including the M22x1.5 and M16x1.5 VOSS threads—are clean and properly seated to prevent leaks in the pneumatic circuit.System reliability
Regular inspection of the valve helps prevent moisture buildup in the brake lines. Selecting a high-strength component ensures long-term service life in heavy commercial vehicle applications. Consult your authorized distributor.OE cross-reference
301.02.0027 (Air Dryer Valve Air Dryer Valves) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE numbers 0004301215, 0004302915, 0014319315. It also replaces WABCO OE number 9324000050.Technical Specifications
| Heater | ----- |
|---|---|
| Port 12 | M12x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 12 BAR |
| Port 22 | M16x1,5 VOSS |
| Port 11 | M22x1,5 |
| Port 4/25 | - |
| Port 23 | M16x1,5 |
| Port 24 | M22x1,5 VOSS |
Other OEMs
MERCEDES BENZ
- A0014319315
- A0004309815
- A0004302915
- A0004301215
- 0014319315
- 0004302915
- 0004301215
- 000.430.9815
- 000.430.2915
- 000.430.29.15
- 000.430.1215
- 000.430.12.15
- 000 430 2915
- 000 430 1215
- 001 431 93 15
- 000 430 29 15
- 000 430 12 15
WABCO
- 9324000050
- 932.400.005.0
- 932 400 005 0
Related Products
Repair Kits
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| DAF | |||
| MERCEDES BENZ | |||
| ProVia | |||
| SCANIA | |||
| WABCO |
FAQ
What is the function of this air dryer valve?
The valve manages the pneumatic system by removing moisture and particulates from the compressed air supply to protect the braking system.
Which vehicle makes is this part compatible with?
This part is designed for Mercedes-Benz, Scania, and DAF trucks, and is also compatible with Provia systems.
What are the technical port specifications?
The unit features several connection points including M22x1.5, M16x1.5 VOSS, M12x1.5, and M16x1.5 ports to accommodate various pneumatic configurations.
What pressure rating is this component designed for?
This air dryer valve is rated for operation within a 12 BAR pressure environment to ensure stable performance.
What are the OE reference numbers of this part?
301.02.0027 directly replaces Mercedes-Benz OE numbers 0004301215, 0004302915, 0014319315. It also replaces WABCO OE number 9324000050.