60,000 lbs. GCW, Cummins ISL/PACCAR PX-9 350 HP/1,000 lbs.-ft. Engine, Allison RDS-P 3000 Transmission, 20,000 lbs. Steer Axle, 40,000 lbs. Tandem on Peterbilt Air Trac Rear Suspension with 4.88 Ratio, Double Frame Rails, 90 Gallon Fuel Tank, Stainless Clad Bumper, High Back Driver & Passenger Seats, Dual Air Horns, 238" Wheelbase, 168.2" Cab To Axle, 268" Cab to End Of Frame, This Truck is Spec'd and Built To Work Hard! Come and Get IT!