Mack EM6 6 Cylinder 672 cid Diesel 300 hp Engine, Manual Transmission, 11R22.5, Camelback Spring Suspension, 189 in Wheelbase, PTO, Air Sliding 5th Wheel, Dual Fuel Tanks

Mack MP7 6 Cylinder Diesel Engine, Requires Diesel Exhaust Fluid, 28288 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, Meritor Drive Axles, 52000.0 lb GVWR, Air Ride Cab, 60 in Mid Roof Sleeper Cab, R-4240-7 Sleeper Air Conditioner, Aluminum Outer Wheels, 11R22.5, Air Assist Front Suspension, Air Ride Suspension, 217 in Wheelbase, Dual Fuel Tanks