Find the best Peterbilt 389 Fender Mounting & Accessories at 4 State Trucks! We have durable fender brackets, reinforcement kits, and mounting sets designed for your Peterbilt 389. Choose from stainless steel, aluminum, and powder-coated steel for long-lasting protection. Whether you need a hidden full fender bracket kit or a single radius fender bracket set, we've got you covered. Keep your truck in top shape with our reliable mounting solutions and shop now!