Today were working on our 2012 Dodge Grand Caravan. Were going to install hidden hitch part number 87451. Here are a couple of measurements that will assist you in selecting accessories for your new hitch. From the center of the pin hitch hole to the outer most point of the bumper is 6-1/4 inches. From the top of the receiver tube to the ground is 12-1/2 inches. Now lets go ahead with the… see more >