The Peterbilt 388 and 389 Front Fender Liners are practical and reliable accessories for your truck. Made of fiberglass, these liners offer a factory look and style, ensuring a seamless integration with your vehicle. With pre-drilled holes, installation is a breeze. Each liner is a direct replacement for the OEM part numbers L52-6004 and L52-6004R, making them suitable for most Peterbilt 388 and 389 models. Manufactured in the U.S.A., these fender liners are sold individually, providing a convenient solution for your truck's maintenance needs.