1987 Mack R688ST Semi, 4,701 Hrs Showing, 250 Hp, 37,769 Miles Showing, Title Will Be Marked Miles Exempt, Eaton Fuller, 9 Forward Speeds, Dual Fuel Tanks, 1 Air Cleaner(s), Single Exhaust, 6x4 Drive, 186" Wheel Base, 38,000 Front Axle Lbs., 38,000 Rear Axle Lbs., Spring Suspension, 11R/24 Front Tires, 11R/24 Rear Tires, Differential Lock, Steel Rims, Single Line Wet Kit, 60 Gal Gal Hydraulic Reservoir Capacity, Heater, AC, Radio, VIN: 2M2N187Y1HC019668