The Front Center Cap for 2011-2018 RAM 3500 Dually 1-ton Alcoa Wheels is a snap-on installation cap with a size of 9.25 inches and a chrome color. It is designed specifically for the mentioned truck model and has a package dimension of 9.8 x 9.72 x 3.62 inches. Manufactured by Alcoa, this hub cap has a customer review rating of 4.3 out of 5 stars. The product is a single item and is an essential component for maintaining the appearance and functionality of the truck's wheels.