2006 and Newer Peterbilt Diagnostic Plug Cover

The Chrome Plastic Diagnostic Plug Cover is a practical and reliable product designed for 2006 and newer Peterbilt trucks. With a plain style, it fits most 2006-2015 Peterbilt 379/389/388/387/386/384 models. Sold individually, this diagnostic plug cover offers a convenient solution for protecting your truck's diagnostic plug. Backed by a 6-month warranty from United Pacific, this product ensures durability and peace of mind. Upgrade your truck's functionality with this reliable and easy-to-use diagnostic plug cover.