NUMSPEEDS: AUTOMATIC GROSSVEHICLEWEIGHTRATING: CLASS 7 : 26,00133,000 POUNDS DOORS: ROLL UP FLOORTYPE: WOOD, ENGINE TYPE: DD8, WHEELS: ALL STEEL, RATIO: 5.22, SUSPENSION: AIR RIDE, TIRES: 11R22.5, WHEELBASE: 270, HORSEPOWER: 260, GROSSVEHICLEWEIGHTRATING: CLASS 7, MILEAGE TYPE: MILES, AIRCONDITIONING: YES, ENGINE: DETROIT, AXLE: SINGLE, GROSS VEHICLE WEIGHT: 33000, WETKIT: NO, COLOR: WHITE, DRIVERPOSITION: LEFT HAND DRIVE, FRONTAXLELBS: 12000, ENGINEBRAKE: YES, MILEAGE: 355, FUEL TYPE: DIESEL, DOT: YES, REARAXLELBS: 21000, ENGINE SIZE: 7700, DRIVE: 4X2