The Peterbilt 378, 379, 388, and 389 2005 and newer Donaldson Front Air Cleaner Light Bar is a practical and durable accessory made of stainless steel. Designed for models with 13-inch standard cans, each light bar features 8 amber LED lights, measuring 22.75 inches long with a 2.75-inch mount. Sold in pairs, this light bar comes with a wiring harness and packard plugs included. It easily attaches to the brackets between the hood and the air cleaner on both sides, fitting most Peterbilt 2005 378, 379, 388, and 389 2005 and newer makes and models.