2024 Peterbilt 548, PACCAR, PX-9, 350HP, Allison 6 Speed Transmission, Day Cab, , , Stock # 1706835 The Peterbilt Model 548 was designed to exceed the rigid demands of specialty application markets that require rugged durability. This truck features the powerful PACCAR PX-9 engine with 350 horsepower, Allison 6-speed 3000 RDS transmission, Peterbilt Air Trac suspension, and 60,000 lb. GVWR. Call or come by Rush Truck Centers in Fontana 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.