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2015 Views Updated

303.07.0003.04 Compatible Suspension Check Valve

303.07.0003.04

Summary

This high-strength suspension check valve is engineered for heavy commercial vehicle air suspension systems. It is compatible with Scania, Mercedes-Benz, Iveco, and Volvo chassis to ensure stable pneumatic operation within the suspension circuit. Equivalent to OE Bosch 0500100006, Iveco 2922088 and Knorr-Bremse 0500100006000.

Product identifiers
EAN Code8683457019461
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Compatible OEM Codes

  • IVECO
    • 42040889
    • 3422620
    • 2922088
  • VOLVO
    • 239974
  • MERCEDES BENZ
    • 000 327 21 25
  • KNORR-BREMSE
    • 0500100006000
  • BOSCH
    • 0 500 100 006

Description

This suspension check valve plays a critical role in maintaining the integrity of the pneumatic air suspension system. By controlling the direction of airflow, it prevents pressure loss and ensures that the vehicle's suspension maintains a consistent height and stability under varying loads.

The component is designed for use in heavy commercial vehicle air suspension and ECAS circuits. It is compatible with Scania, Mercedes-Benz, Iveco, and Volvo trucks. This part serves as an essential component for maintaining proper pneumatic pressure within the vehicle's air systems.

For optimal performance, technicians should inspect check valves during routine air system maintenance to prevent leaks or pressure drops. Proper installation ensures the component functions correctly within the complex pneumatic circuits of heavy-duty vehicles.

Consult your authorized distributor.

OE cross-reference

303.07.0003.04 (Suspension Check Valve Check Valve (Suspension)) is the equivalent of the Bosch, Iveco, Knorr-Bremse, Mercedes-Benz and Volvo OE numbers. This part directly replaces Bosch OE number 0500100006. It also replaces Iveco OE numbers 2922088, 3422620, 42040889, Knorr-Bremse OE number 0500100006000, Mercedes-Benz OE number 0003272125 and Volvo OE number 239974.

Other OEMs

BOSCH

  • 0500100006
  • 0 500 100 006

IVECO

  • 42040889
  • 3422620
  • 2922088

KNORR-BREMSE

  • 0500100006000

MERCEDES BENZ

  • A0003272125
  • 000 327 21 25

VOLVO

  • 239974

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
BOSCH
IVECO
KNORR-BREMSE
MERCEDES BENZ
SCANIA
VOLVO

FAQ

What is the function of a suspension check valve?
It regulates airflow direction within the air suspension system to maintain constant pressure and prevent rapid deflation.
Which vehicle brands are compatible with this valve?
This component is designed for heavy commercial vehicles including Scania, Mercedes-Benz, Iveco, and Volvo.
Can this part be used in braking systems?
While similar in function to brake valves, this specific component is designed for air suspension and ECAS circuits.
How can I identify if a check valve needs replacement?
Technicians should look for symptoms like uneven ride height or visible leaks in the pneumatic lines.
What are the OE reference numbers of this part?
303.07.0003.04 directly replaces Bosch OE number 0500100006. It also replaces Iveco OE numbers 2922088, 3422620, 42040889, Knorr-Bremse OE number 0500100006000, Mercedes-Benz OE number 0003272125 and Volvo OE number 239974.