V8 6.2 L Gasoline Engine, 2012 US EPA Label, Automatic Transmission, 3950 lb Front Axle, 6200 lb Rears, 9900 lb GVWR, 245/75R17, Spring Suspension, 160 in Wheelbase, knapheide 8 ft Body

Paccar PX-7 6 Cylinder 6.7 L Diesel 325 hp Engine, 2015 US EPA Label, 5591 Engine hrs, Allison 3500 Automatic Transmission, 10000 lb Front Axle, 16000 lb Rears, Dana Drive Axles, 4.88:1 Axle Ratio, 26000 lb GVWR, Aluminum Wheels, 255/70R22.5, Hendrickson Air Ride Suspension, 152 in Wheelbase, Brandfx 11 ft Body

Paccar PX-8 6 Cylinder Diesel Engine, 18724 Engine hrs, Eaton Fuller 8LL Manual Transmission, 12000 lb Front Axle, 21000 lb Rears, Dana Drive Axles, 4.56:1 Axle Ratio, 33000 lb GVWR, Aluminum Outer Wheels, 11R22.5, Spring Suspension, 194 in Wheelbase, 16 ft 6 in Body

Ford V8 6.2 L Gasoline Engine, 2017 US EPA Label, Automatic Transmission, 4400 lb Front Axle, 6340 lb Rears, 9800 lb GVWR, 245/75R17, Spring Suspension, 168 in Wheelbase, Reading 9 ft Body