Paccar MX-13 6 Cylinder 12.8 L Ultra Low Sulfur Diesel 455 hp Engine, 2016 US EPA Label, Requires Diesel Exhaust Fluid, Engine Brake, Eaton Fuller F016E310C-LAV ULT 10-Speed Automated Transmission, Meritor MT-40-14X4 Drive Axles, 3.36:1 Axle Ratio, 52350.0 lb GVWR, Air Ride Cab, Aluminum Wheels, 11R22.5, Paccar Air Ride Suspension, 247 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Paccar MX-13 6 Cylinder 12.8 L Ultra Low Sulfur Diesel 455 hp Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, 12223 Engine hrs, Engine Brake, Eaton Fuller RTO-16915 15-Speed Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, Spicer DSP41 Drive Axles, 3.08:1 Axle Ratio, 52000.0 lb GVWR, Aluminum Wheels, 295/75R22.5 Front Tires, 275/80R22.5 Rear Tires, Paccar Air Ride Suspension, PTO, Air Sliding 5th Wheel, Dual Fuel Tanks

Paccar MX-13 6 Cylinder 12.9 L Ultra Low Sulfur Diesel 455 hp Engine, 2017 US EPA Label, Automated Transmission, 12000 lb Front Axle, 40000 lb Rears, Dana D40-155 Drive Axles, 2.64:1 Axle Ratio, 52000 lb GVWR, 62 in High Rise Sleeper Cab, Aluminum Wheels, 295/75R22.5, Paccar Air Ride Suspension, 253 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Cummins ISX15 6 Cylinder 15 L Ultra Low Sulfur Diesel 450 hp Engine, 2018 US EPA Label, Requires Diesel Exhaust Fluid, 8205 Engine hrs, Engine Brake, Eaton Fuller RTLO18913A 13-Speed Manual Transmission, 13200 lb Front Axle, 38000 lb Rears, Paccar Drive Axles, 3.25:1 Axle Ratio, 51200 lb GVWR, Air Ride Cab, 62 in Mid Roof Sleeper Cab, Thermo King Tripac Auxiliary Power Unit, Aluminum Wheels, 295/75R22.5, Paccar Air Ride Suspension, 284 in Wheelbase, Dual Fuel Tanks