Machine description: Exhaust Brake, Allison Automatic Transmission, 10866 lb Front Axle, 24000 lb Rears, 36000 lb GVWR, Air Ride Cab, International MAXXFORCE 6 Cylinder 9.3 L Diesel Engine, 2007 US EPA Label, 11R22.5, Spr... more info about the 2008 International 4400.