Vaden Part No.
301.03.0058
Air Dryer Valve, Air Dryer Valves
EAN 8699031080215
High-performance air dryer valve with M22x1.5 and M12x1.5 ports for heavy commercial vehicle brake systems. Check the compatibility list.
Description
Heater: -----
Port 1: M22x1,5
Port 21: M22x1,5
Pressure: 8,1 BAR
Port 22: -
Port 4/23: M12x1,5
Replaces
Technical Specifications
6| Spec | Value |
|---|---|
| Heater | ----- |
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 8,1 BAR |
| Port 22 | - |
| Port 4/23 | M12x1,5 |
Cross-Reference
3| Brand | Part number | Type | Notes |
|---|---|---|---|
| KNORR-BREMSE | II31478N50 | ||
| KNORR-BREMSE | II36653 | ||
| KNORR-BREMSE | LA 8275 |
All OEM part numbers and brand names are used for reference only. Vaden is not affiliated with, endorsed by, or sponsored by these manufacturers.
Repair Kits
1
Description
In the Air Dryer Valve, Air Dryer Valves category, VADEN ORIGINAL 301.03.0058 is an equivalent for the original KNORR-BREMSE (II31478N50, II36653, LA8275) numbers. With OE-standard materials and build quality, it ensures long-lasting, safe use.
Frequently Asked Questions
What is the function of this air dryer valve?
The valve helps manage moisture and contaminants within the pneumatic brake system, protecting components from corrosion and ensuring reliable braking performance.
What are the port sizes for this component?
This valve features M22x1.5 ports (Port 1 and Port 21) and an M12x1.5 port (Port 4/23) to accommodate standard heavy-duty connections.
What is the operating pressure rating?
This component is designed to operate at a pressure of 8.1 BAR within the vehicle's braking system.
Which systems is this valve compatible with?
This part is designed to be compatible with Knorr-Bremse systems used in heavy commercial vehicles.
What are the OE reference numbers of this part?
301.03.0058 directly replaces Knorr-Bremse OE numbers II31478N50, II36653, LA8275.
Vehicle Applications
1| Make | Models |
|---|---|
| KNORR-BREMSE | — |