TransportMaster is a turn-key bolt-on upgrade to replace inferior factory leaf spring on...

TransportMaster is a turn-key bolt-on upgrade to replace inferior factory leaf spring on medium-duty, Class 3-5 Ford, Ram, GM, and EV chassis.

Photo: Reyco Granning

Reyco Granning combined two product lines to create a solution for work trucks, shuttle buses, ambulances, and RV applications. 

TransportMaster combines the durable R-Series drive axle air suspension with the latest technology in air supply, the AirMaster.

TransportMaster is a turn-key bolt-on upgrade to replace inferior factory leaf spring on medium-duty, Class 3-5 Ford, Ram, GM, and EV chassis. The TransportMaster was designed to improve ride quality, manage body height, and permit kneeling.  

Features and benefits include:

  • Pre-plumbed air supply module is factory certified leak free.
  • Integrated air dryer eliminates air-line freezing.
  • Control system eliminates unnecessary compressor cycling to dramatically improve life.
  • Automated calibration and diagnostics to reduce installation complexity.
  • Enhances the ride, safety, and value of the vehicle.

The R Series and AirMaster can still be purchased individually but with TransportMaster it is now easier to buy them as a package, according to the company.