The Peterbilt 389 Extended Hood with 131 Inch BBC 2018 and Newer Deluxe 4 Inch Cab and Cowl Set with LED P1 Lights for 12 Inch Spacing is a practical and versatile product. Made from 304 stainless steel, this set includes 2 cab panels with 4 lights or light holes and 2 cowl panels with 4 lights or light holes. The panels are available blank, with P1 light holes, or with LED P1 lights. The LED P1 lights come in amber LED with amber, clear, or smokey lens options. With a height of 4 inches and 12-inch light spacing, this set is sold as a complete package.