For Export New 2013 MACK CHU613 Options: 2013 MACK CHU613, Mack Engine 505 hp; Diesel; 18 Spd OD; Engine Brake; Air Ride Suspension; 3.98 Ratio; 11R24.5 Tires; All Aluminum Wheels; 240 in Wheelbase; Tandem Axle; 14,600 lb Front Axle Weight; 46,000 lb Rear Axle Weight; Drive Side: Left Hand Drive; BIG HORSE, LOADED HEAVY HAULER, FULL LOCKING REARS; 6x4 . Wheelbase: 240 inches Front Axle: 14600 GAWR Rear Axle: 46000 GAWR Rear Tire Size: 11R24.5 Max Horsepower: 505HP Engine Make: Mack Fuel Type: Diesel Transmission Speed: Man-18Spd Axles: 6x4 Rear Axles: 40,000 - 50,000 lbs. Brake Type: Hydraulic Suspension: Ai