2025 PETERBILT, 589, Heavy Duty Trucks - Sleeper Trucks, CUMMINS X15P, AMT, , 605 Horse Power, Air Trac Suspension, All Aluminum Wheels, 280 Wheel Base, 20PLY 315/80R22.5, Axle, 4.30 Ratio, 44 Flat Top Sleeper, VIN 1XPEP4EX5SD723268