The Chrome Door Windowsill with 4 Mounting Holes is designed specifically for 2002-2005 Peterbilt 379 trucks. Made of durable chrome material, it comes with 4 chrome stainless mounting screws for easy installation. With 3 holes for door handle/armrest, this windowsill is practical and functional. It includes chrome stainless steel mounting screws and is available in chrome. Sold as a set of 2, it fits most 2002, 2003, 2004, and 2005 Peterbilt 379 series makes and models. Enhance the appearance of your truck while adding convenience with this high-quality windowsill.