2025 Peterbilt 589, Cummins, X15, 605HP, Fuller 18 Speed Transmission, Sleeper, , , Stock # 1677761 Don't miss out on this new 2025 Peterbilt model 589 with 80" Standup sleeper, Black Cherry in color. This tractor features a Cummins X15 605 HP engine with 2050 ft-lbs of torque partnered with a Fuller RTLO20918B 18-speed manual transmission. It has a heavy-duty driveline with the Peterbilt Low Air Leaf suspension, 3.36 rear ratio, polished 15" air cleaners, 7" dual exhaust, factory visor, aluminum wheels and low pro 22.5 rubber. The sandstone platinum interior includes dual leather high back air ride seats and a full gauge package. Call or stop by Rush Truck Center in Denver, Greeley, Pueblo, or Colorado Springs and let one of our sales professionals tell you about any of our Model 589s in inventory as well as the great financing options currently available. Delivery available.