Upgrade your Peterbilt 377, 378, 379, 388, or 389 model with our Front Air Cleaner Light Bars. Each bar features 8 amber LED lights and is made of durable stainless steel. Measuring 24.81 inches long with a 4.81 inch mount, these light bars are sold in pairs and come with a wiring harness for easy installation. Please note that they will not fit 2010 and newer 388 or 389 models with premium cans. Enhance the look and visibility of your truck with these practical and stylish light bars, designed to fit most Peterbilt 1987 and newer makes and models.