4900EX, Heavy Duty Trucks - Conventional Trucks w/o Sleeper, Detroit DD16, 18 Spd, Loaded up Western Star day cab. Hydraulic tank. Call Weyers Cave office 1-888-530-0613, 500 Horse Power, Air Ride Suspension, All Aluminum Wheels, 220 Wheel Base, 11R24.5, Tandem Axle, Ratio,
