The Kenworth 2010 And Newer Donaldson Air Cleaner Rear Light Bar is a practical and efficient addition to your Kenworth truck. Made from stainless steel, this light bar is designed specifically for models with 13-inch standard Donaldson cans. With five 2-inch round light holes, it provides ample lighting for enhanced visibility. Measuring 19 inches long, it is sold in pairs and easily attaches to the brackets between the hood and cab using the supplied hardware. Harnesses are also included for your convenience. This light bar fits most Kenworth 2010 and newer makes and models, making it a versatile and beneficial accessory.