The Peterbilt 377, 378, 379, 388, and 389 1987 and newer front air cleaner light bars with 6 LEDs are a practical and beneficial addition to your truck. Made from stainless steel, each light bar features 6 amber LED lights, providing enhanced visibility on the road. With a length of 18.69 inches and a 4.56 inch mount, these light bars are designed to fit most Peterbilt 1987 and newer makes and models. Sold in pairs, they attach easily to the brackets between the hood and air cleaner on both sides. The package includes a wiring harness with Packard plugs for convenient installation. Please note that these light bars will not fit 2010 and newer 388 or 389 models with premium cans.