2024 Peterbilt 389 Cost. Peterbilt 389s are highly customizable trucks with various cab, engine, transmission, and axle configurations that can produce gross vehicle weight ratings of up to 80,000 pounds (36,287. Peterbilt 389s are highly customizable trucks with various cab, engine, transmission, and axle configurations that can produce gross vehicle weight ratings of up to 80,000 pounds (36,287 kilograms).
Browse our extensive inventory of new and used 2024 peterbilt trucks from local peterbilt dealers and private sellers. Perfect truck to build the way you wish, call us.