Detroit DD15 14.8 L 560 hp Engine, Eaton Fuller 18-Speed Manual Transmission, 34 in Mid Roof Sleeper Cab, Aluminum Wheels, 11R24.5, Air Ride Suspension, 233 in Wheelbase, PTO, Air Sliding 5th Wheel, Dual Fuel Tanks

Detroit DD15 Diesel 560 hp Engine, Engine Brake, Eaton Fuller Automatic Transmission, Differential Lock, 12500 lb Front Axle, 46000 lb Rears, 40 in Flat Top Sleeper Cab, Air Ride Suspension, 244 in Wheelbase

Cummins ISX15 6 Cylinder 15.0 L Diesel 525 hp Engine, 2011 US EPA Label, Positive Air Shutoff, Engine Brake, Eaton Fuller 18-Speed Manual Transmission, Double Differential Locks, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, 48 in Mid Roof Sleeper Cab, Aluminum Wheels, 11R24.5, Low Air Leaf Air Ride Suspension, 242 in Wheelbase, PTO, Air Sliding 5th Wheel, Dual Fuel Tanks

Cat C15 15 L Diesel 550 hp Engine, 2003 US EPA Label, Webasto Engine Coolant Heater, 1422 Engine hrs, Engine Brake, Eaton Fuller RTLO-18918B 18-Speed Manual Transmission, Triple Differential Locks, 16000 lb Front Axle, 57999 lb Rears, Dana T69-170HP Drive Axles, 4.10:1 Axle Ratio, Air Ride Cab, 40 in Mid Roof Sleeper Cab, Aluminum Wheels, 385/65R22.5 Front Tires, 11R24.5 Rear Tires, Air Ride Suspension, Air Sliding 5th Wheel, Headache Rack, Lowboy Ramps, Dual Fuel Tanks

Engine Brake, 18-Speed Transmission, Differential Lock, 12350 lb Front Axle, 40000 lb Rears, 60 in Sleeper, A/R Cab