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301.03.0010 Air Dryer Valve, Air Dryer Valves
Vaden Part No.

301.03.0010

Air Dryer Valve, Air Dryer Valves

EAN 8699031079738

Heavy-duty air dryer valve compatible with MAN. Features M22x1,5 and M16x1,5 VOSS ports for reliable air brake performance. Check the compatibility list.

Description
Heater: -----  Port 1: M22x1,5  Port 21: M22x1,5 VOSS  Pressure: 10 BAR  Port 22: M16x1,5 VOSS  Port 4/23: M12x1,5 
Replaces KNORR-BREMSE II19206 KNORR-BREMSE II19207 KNORR-BREMSE II19207N50 KNORR-BREMSE LA 8209 +2

Technical Specifications

6
SpecValue
Heater-----
Port 1M22x1,5
Port 21M22x1,5 VOSS
Pressure10 BAR
Port 22M16x1,5 VOSS
Port 4/23M12x1,5

Cross-Reference

6
BrandPart numberTypeNotes
KNORR-BREMSE II19206
KNORR-BREMSE II19207
KNORR-BREMSE II19207N50
KNORR-BREMSE LA 8209
MAN 81.52102-6098
MAN 81.52102-6100

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

VADEN ORIGINAL 301.03.0010 is a spare part in the Air Dryer Valve, Air Dryer Valves group produced for heavy commercial vehicles (trucks, buses and tractor units). It is manufactured as an OE-quality equivalent that matches the original KNORR-BREMSE (II19206, II19207, II19207N50, LA8209), MAN (81521026098, 81521026100) references exactly. Choosing the right equivalent part is essential for the vehicle's safety and uninterrupted operation.

Frequently Asked Questions

What is the primary function of this air dryer valve?
It manages the air supply in pneumatic systems by helping to remove moisture and contaminants to prevent corrosion in the braking system.
Which vehicle makes are compatible with this part?
This component is designed for use in MAN heavy commercial vehicles and is compatible with Knorr-Bremse systems.
What are the technical port specifications?
The valve features M22x1,5 and M22x1,5 VOSS ports, alongside M16x1,5 VOSS and M12x1,5 connection points.
What is the maximum operating pressure?
This component is engineered to operate effectively within a pressure rating of up to 10 BAR.
What are the OE reference numbers of this part?
301.03.0010 directly replaces Knorr-Bremse OE numbers II19206, II19207, II19207N50, LA8209. It also replaces MAN OE numbers 81521026098, 81521026100.

Vehicle Applications

2
MakeModels
KNORR-BREMSE —
MAN —