VNL64T780, Heavy Duty Trucks - Conventional Trucks w/ Sleeper, Cummins ISX, 13 Spd, CALL FOR SPECIAL YEAR END PRICING!! Matched set of 2 new 780's with ISX 500 HP Smart torque, loaded with a work station etc, 500 Horse Power, Air Ride Suspension, All Aluminum Wheels, 237 Wheel Base, LP22.5, Tandem Axle, Ratio, 77 Raised Roof Sleeper