Volvo D12 465 hp Engine • 2004 US EPA Label • 25010.2 Engine hrs • Eaton Fuller 10-Speed Automated Transmission • 12000 lb Front Axle • 38000 lb Rears • 50000 lb GVWR • 42 in Flat Top Sleeper Cab • 190 in Wheelbase • 285/75R24.5 Front Tires • 11R22.5 Rear Tires • Air Sliding 5th Wheel • Dual Fuel Tanks