Detroit DD15 6 Cylinder 14.8 L Ultra Low Sulfur Diesel 505 hp Engine, 2019 US EPA Label, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Automated Transmission, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, 60 in High Rise Sleeper Cab, Aluminum Wheels, 275/80R22.5 Front Tires, 275/80R22.5 Rear Tires, Airliner Air Ride Suspension, 234 in Wheelbase, Air Sliding 5th Wheel

Paccar MX-13 6 Cylinder 12.9 L Diesel 456 hp Engine, 2022 US EPA Label, Requires Diesel Exhaust Fluid, 3497 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Paccar PO-16F112C Automated Transmission, Differential Lock, 13200 lb Front Axle, 40000 lb Rears, Meritor Drive Axles, 3.08:1 Axle Ratio, 53200 lb GVWR, Air Ride Cab, 62 in High Rise Sleeper Cab, Bunk Beds, Carrier Auxiliary Power Unit, Aluminum Wheels, 275/80R22.5 Front Tires, 445/50R22.5 Super Singles Rear Tires, Paccar Air Ride Suspension, 240 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks