2025 PETERBILT, 536, Medium Duty Trucks - Cab & Chassis Trucks, CUMMINS ISB, Automatic, Vertical exhaust stack, diff lock, air brake, under CDL., 300 Horse Power, Air Trac Suspension, All Aluminum Wheels, 253 Wheel Base, 11R 22.5, Axle, 6.17 Ratio, , VIN 2NPKHM6X0SM757069