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301.02.0049 WABCO Complete, Air Dryer Valve

301.02.0049

Summary

Port 1: M22x1,5 | Port 21: M22x1,5 | Port 22: M12x1,5 | Port 4/23: M12x1,5 | Pressure: 8,5 BAR. High-strength component for heavy commercial vehicle brake systems.

EAN Code8699031075495
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Description

The heavy-duty grade materials used in this air dryer valve ensure stable pneumatic performance within the brake system. This component is engineered to manage air pressure and moisture removal efficiently, maintaining the integrity of the pneumatic circuit in heavy commercial vehicles.

301.02.0049 is the OE-equivalent of the WABCO 432 410 078 0 and SCANIA 390854 complete, air dryer valve used in heavy commercial vehicle systems. This part is designed specifically to meet the stringent technical requirements of original equipment standards for reliable operation.

For workshop technicians performing maintenance or assembly, this unit features specific port configurations including M22x1,5 and M12x1,5 threads to ensure a precise fit. It operates at a pressure of 8,5 BAR, making it a vital part for maintaining optimal braking system reliability and preventing system contamination.

Regular inspection of the air dryer valve and its connections is recommended to ensure consistent air quality and pressure levels within the vehicle's pneumatic system.

Technical Specifications

Heater-----
Port 1M22x1,5
Port 21M22x1,5
Pressure8,5 BAR
Port 22M12x1,5
Port 4/23M12x1,5

Other OEMs

SCANIA

  • 390854

WABCO

  • 432 410 078 0
  • 432.410.078.0
  • 4324100780

Related Products

Vehicles Used

BrandModelEngine
SCANIA
WABCO

FAQ

What are the compatible OEM numbers for this part?
This product is fully compatible with WABCO 432 410 078 0 and SCANIA 390854.
What is the operating pressure for this air dryer valve?
The component is designed to operate at a standard pressure of 8,5 BAR.
Which port sizes are used in this assembly?
The unit features Port 1 (M22x1,5), Port 21 (M22x1,5), Port 22 (M12x1,5), and Port 4/23 (M12x1,5).
Is this part suitable for heavy commercial vehicles?
Yes, it is a heavy-duty grade component designed for heavy commercial vehicle brake systems.
Can this part be used as an OE equivalent?
Yes, it serves as a direct replacement/equivalent for WABCO 432 410 078 0 and SCANIA 390854.