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WAB4324100070 Air Dryer Valve for Volvo FL12 TD123

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WAB4324100070 Compatible Air Dryer Valve — Volvo

301.02.0001

Summary

This air dryer valve is specifically designed for Volvo FL12 trucks equipped with TD123 engines. It features a 24V heater, M22x1,5 and M12x1,5 port configurations, and operates at 8,5 BAR pressure to ensure reliable pneumatic system performance. Equivalent to OE Volvo WAB4324100070.

Product identifiers
EAN Code8699031062297
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Compatible OEM Codes

  • WABCO
    • 432 410 007 0
  • VOLVO
    • WAB4324100070
  • SCANIA
    • 390854
  • MACK
    • 6300-4324100070
  • LIEBHERR
    • 502657308
  • IVECO
    • 981819
  • DAF
    • 1517963
  • ALEXANDER DENNIS
    • DP002122

Description

What does an air dryer valve do?

This air dryer valve plays a critical role in the pneumatic brake system by managing moisture and contaminants. By regulating airflow and ensuring the air supplied to the braking system remains dry, it protects sensitive components from corrosion and mechanical failure. Built with high-strength components, it is designed to withstand the rigorous demands of heavy commercial vehicles.

Vehicle and engine compatibility

This component is specifically engineered for Volvo FL12 trucks utilizing TD123 engines. It maintains optimal pressure regulation at 8,5 BAR, ensuring consistent performance across various operating conditions. Check the compatibility list.

Installation and maintenance

Installation and maintenance of this valve should focus on ensuring all port connections are secure. The unit features M22x1,5 and M12x1,5 thread sizes to ensure precise fitment. Technicians should inspect the 24V heater functionality periodically to prevent moisture buildup in cold climates.

Maintenance and troubleshooting

Regular inspection of the air dryer valve helps prevent system-wide moisture contamination. Monitoring the pressure levels and checking for leaks at the M22x1,5 or M12x1,5 ports can prevent unexpected downtime in fleet operations.

OE cross-reference

301.02.0001 (Air Dryer Valve Air Dryer Valves) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number WAB4324100070.

Technical Specifications

Technical Specifications
Heater24 V
Port 1M22x1,5
Port 21M22x1,5
Pressure8,5 BAR
Port 22M12x1,5
Port 4/23M12x1,5

Other OEMs

ALEXANDER DENNIS

  • DP002122

DAF

  • 1517963

IVECO

  • 981819

LIEBHERR

  • 502657308

MACK

  • 6300-4324100070

SCANIA

  • 390854

VOLVO

  • WAB4324100070

WABCO

  • 4324100070
  • 432.410.007.0
  • 432 410 007 0

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
ALEXANDER DENNIS
DAF
IVECO
LIEBHERR
MACK
SCANIA
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B12 D12A
VOLVO F10 TD102
VOLVO F12 TD122
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO NL10 D10A
VOLVO NL12 D12A
WABCO

FAQ

What is the function of this air dryer valve?
It regulates the airflow within the pneumatic brake system to remove moisture and contaminants, protecting the vehicle's braking components from damage.
Which vehicle is this part compatible with?
This specific valve is designed for Volvo FL12 trucks equipped with TD123 engines.
What are the technical port specifications?
The unit features M22x1,5 ports (Port 1 and Port 21) and M12x1,5 ports (Port 22 and Port 4/23).
Does this valve include a heater?
Yes, this model is equipped with a 24V heater to assist in maintaining proper function during cold weather operation.
What are the OE reference numbers of this part?
301.02.0001 directly replaces Volvo OE number WAB4324100070.