A solid on-highway performer, the Peterbilt Model 389 continues to be an industry icon for quality, styling, performance and value. JX Truck Center has over 50 years of experience in the trucking industry. Check out our Peterbilt 389s for sale in our inventory today. Great selection. Special financing available. Schedule a test-drive today. Get to know JX. You’ll soon see why truckers regard us as their partner for the long haul.