301.03.0009 KNORR-BREMSE Complete, Air Dryer Valve
301.03.0009
Summary
●Heater: 24 V ●Port 1: M22x1,5 VOSS ●Port 21: M22x1,5 VOSS ●Pressure: 8,5 BAR ●Port 22: M16x1,5 VOSS ●Port 4/23: M12x1,5 VOSS
| EAN Code | 8699031079721 |
|---|
Ready to Order
Compatible OEM Codes
- KNORR-BREMSE LA 8208 K022743 II19205N50 II19205AT II19205181 II19205
- MAN 81.52102-6122 81.52102-6120 81.52102-6118
Description
The 301.03.0009 is a high-strength component designed for critical pneumatic operations within the brake system. This complete air dryer valve ensures efficient moisture removal and maintains stable air pressure for heavy commercial vehicle applications.
This product is engineered for full compatibility with KNORR-BREMSE (II19205, II19205181, II19205AT, II19205N50, K022743, LA8208) and MAN (81521026118, 8152102612, 8152102622) systems. The 301.03.0009 is the OE equivalent of the KNORR-BREMSE II19205 used in heavy-duty commercial vehicles.
Designed with high-strength components, this unit features a 24V heater and specialized VOSS ports (M22x1,5, M16x1,5, and M12x1,5) to ensure precise fitment and long-term reliability under high pressure. Maintenance technicians should regularly inspect the connections and pressure levels to ensure optimal system performance.
Check the compatibility list for precise fitment within your braking system architecture.
This product is engineered for full compatibility with KNORR-BREMSE (II19205, II19205181, II19205AT, II19205N50, K022743, LA8208) and MAN (81521026118, 8152102612, 8152102622) systems. The 301.03.0009 is the OE equivalent of the KNORR-BREMSE II19205 used in heavy-duty commercial vehicles.
Designed with high-strength components, this unit features a 24V heater and specialized VOSS ports (M22x1,5, M16x1,5, and M12x1,5) to ensure precise fitment and long-term reliability under high pressure. Maintenance technicians should regularly inspect the connections and pressure levels to ensure optimal system performance.
Check the compatibility list for precise fitment within your braking system architecture.
Technical Specifications
| Heater | 24 V |
|---|---|
| Port 1 | M22x1,5 VOSS |
| Port 21 | M22x1,5 VOSS |
| Pressure | 8,5 BAR |
| Port 22 | M16x1,5 VOSS |
| Port 4/23 | M12x1,5 VOSS |
Other OEMs
KNORR-BREMSE
- LA8208
- LA 8208
- K022743
- II19205N50
- II19205AT
- II19205181
- II19205
MAN
- 81521026122
- 81521026120
- 81521026118
- 81.52102.6122
- 81.52102.6120
- 81.52102.6118
- 81-52102-6122
- 81-52102-6120
- 81-52102-6118
- 81.52102-6122
- 81.52102-6120
- 81.52102-6118
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| MAN |
FAQ
What are the compatible OEM reference numbers for this part?
The compatible OEM numbers include: II19205, II19205181, II19205AT, II19205N50, K022743, LA8208, 81521026118, 8152102612, and 8152102622.
Which vehicle makes is this air dryer valve compatible with?
This component is designed for use in systems manufactured by KNORR-BREMSE and MAN.
What are the technical port specifications for this unit?
The unit features Port 1 (M22x1,5 VOSS), Port 21 (M22x1,5 VOSS), Port 22 (M16x1,5 VOSS), and Port 4/23 (M12x1,5 VOSS).
Does this component include a heater?
Yes, this complete air dryer valve is equipped with a 24 V heater for optimal performance.
What is the operating pressure for this valve?
The component is designed to operate at a pressure of 8,5 BAR within the pneumatic brake system.