SkinsOLD SCHOOL (SKIN) PETEBILT 389 GLIDER BY JON RUDA 1.47 April 27, 2023April 26, 2023 - Leave a Comment A special Request from a customer to make an Old School Skin. The skin is color changable so you can make it any color you want. Credits: OffsetsGaming Download mod File File size old school Peterbilt Flattop 21 KB Share mod: