301.03.0057 KNORR-BREMSE Complete, Air Dryer Valve
301.03.0057
●Heater: 24 V ●Port 1: M22x1,5 ●Port 21: M22x1,5 ●Pressure: 8 BAR ●Port 22: M12x1,5 ●Port 4/23: M12x1,5
| EAN Code | 8699031080208 |
|---|
Description
The technical function of this component is to ensure the efficient removal of moisture and contaminants from the pneumatic brake system, maintaining stable air pressure. This Complete, Air Dryer Valve is engineered with high-strength components to withstand heavy-duty operational requirements within the brake system.
301.03.0057 is the OE-equivalent of the KNORR-BREMSE K018578, K018578N50, and LA 8546 complete air dryer valve used in heavy commercial vehicle brake systems. This part is specifically designed for compatibility with KNORR-BREMSE systems to ensure seamless integration and optimal pneumatic performance.
For workshop technicians, this assembly features a 24 V heater and precise port specifications including M22x1,5 for Ports 1 and 21, and M12x1,5 for Ports 22 and 4/23. Regular maintenance and checking of port seals during assembly is recommended to maintain the 8 BAR pressure stability required for heavy commercial vehicle safety.
Technical Specifications
| Heater | 24 V |
|---|---|
| Port 1 | M22x1,5 |
| Port 21 | M22x1,5 |
| Pressure | 8 BAR |
| Port 22 | M12x1,5 |
| Port 4/23 | M12x1,5 |
Other OEMs
KNORR-BREMSE
- K018578
- K018578N50
- LA 8546
- LA8546
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Engine |
|---|---|---|
| KNORR-BREMSE |