2025 Peterbilt 536, PACCAR, PX-7, 200HP, PACCAR 8 Speed Transmission, Day Cab, , , Stock # 1796939 Looking for a truck that can handle the toughest jobs? We ve got it for you. This Peterbilt Model 536 features the powerful and efficient PACCAR PX-7 engine with 200 HP and 600 ft-lbs, Paccar 8-speed automatic transmission, 175-inch wheelbase, and 26,000 GVWR. Want to use your current body? Don't worry, our body shop can assist with the swap from your old cab & chassis to your new! Don t hesitate to call or come by Rush Truck Center - El Paso and let one of our sales professionals find the right body option to get this truck on the road for you! Financing options are available.