Today in our 2013 Dodge Ram Pickup will be installing Hidden Hitch part number 87530. Next, well go ahead and give you a couple of measurements to assist you in selecting accessories for you for your new hitch such as a ball mount, a bike rack, or cargo carrier. Well center the hitch pinhole to the outer most edge of the bumper its 3 inches from the top to the receiver tube opening to the ground… see more >