Electronic Air Control System

The AirMaster is Reyco Granning’s latest suspension air control system for the Light & Medium Duty Work Truck market.

It was designed to improve the durability and reduce the installation complexity for the R Series suspension, as well as to be used as a compact, lighter weight, stand-alone suspension air control system for vehicles equipped with hydraulic brakes and no onboard air compressor.

Part Number K714393
For more information on the AirMaster click here



  • Pre Plumbed
  • Electronic height control system
  • Integrated air dryer
  • Automated calibration and diagnostics
  • Quick exhaust and fill cycle time
  • Kneels while maintaining residual air pressure
  • Integrated into a single enclosure
  • Low amperage draw


  • 100% certified leak free module
  • Less compressor run time for significantly longer life
  • Eliminates airline freezing
  • Plug and play design
  • Eliminates delays
  • Improved response time
  • Simplified installation and quiet operation
  • Perfect for electric vehicle