Check out our custom Peterbilt 389 day cab conversion kits and components at 4 State Trucks. These top-quality, aftermarket kits add space and style, making your truck more functional and comfortable for daily use.
Peterbilt 389 Day Cab Conversion
Transform your truck with versatile day cab conversion kits for Peterbilt 378, 379, 386, 388, and 389 models. Choose from flat panel or deluxe extended panel kits with modern designs, interior color options, and added storage. These kits enhance aesthetics, visibility, and functionality, offering a customizable solution for your truck.
