2025 KENWORTH, T380, Heavy Duty Trucks - Cab & Chassis Trucks, PACCAR PX7, Automatic, Available now for immediate delivery - new 2025 Kenworth T380 Cab & Chassis, ready for the upfit of your choice! Featuring a PACCAR PX-7 engine rated at 280 horsepower, 660 lb.-ft. torque, Allison 2500RDS 6-speed automatic transmission, 12,000# front axle, 21,000# rear axle, 33,000# GVWR, 272-inch wheelbase, 5.57 rear axle ratio, Reyco rear suspension, 100-gallon fuel capacity, 295/75R22.5 tires mounted on Alcoa high-polish aluminum wheels, gray interior with vinyl 2-man bench seat, air ride driver seat, air-ride cab, power windows, power locks, and much more., 280 Horse Power, Reyco Suspension, Aluminum Wheels, 272 Wheel Base, 295/75R22.5, Axle, 5.57 Ratio, , VIN 2NK4HM7X0SM130823