Machine description: Isuzu 4HE1-TC 6 Cylinder 4.75 L Diesel Engine, Automatic Transmission, 5360 lb Front Axle, 9880 lb Rears, 14500 lb GVWR, 215/85R16, Spring Suspension, Supreme x 84 in Wide x 55 in High Body, Curbside ... more info about the 2004 Isuzu NPR.