Home / Bus / Twin Air Dryer Complete Unit – SCANIA Twin Air Dryer Complete Unit – SCANIA O.E. ref = 448480 Categories: Bus, SCANIA Description Description Twin Air Dryer Complete unit for Scania bus application. Related products 3027423 3027213 3027113 VOLVO Shock-Absorber B10M Front DEP103188 DENNIS Brake Pads – Elite 2 3031626 3031624 VOLVO Shock-Absorber Rear B10M Series 610101-5 DENNIS Track Rod End R.H.T. – Female Cranked