The Kenworth 15 Inch Vortox Rear Air Cleaner Brackets are designed for KW W900 and T800 trucks. These brackets feature 14 round 2-inch holes (7 per side) for easy installation. They are sold as a pair and do not include lights. The Vortox Air Cleaners bolt up through the bottom to secure the top, ensuring a secure fit. These brackets are practical and durable, backed by a 1-year warranty from Roadworks. Upgrade your truck's air cleaner system with these reliable and high-quality brackets.