I got my hidden hitch 87516 from Jet this week, and bolted it on this afternoon. It's a pretty quick and straightforward thing to install, but in case anyone's looking for some pics of what you get in the package from hidden hitch, or want to see what the install looks like on a 2003 van, here you go.
the hitch, sans cardboard box:
I didn't use any of these bits for a 2003 van, but looks like they're needed for older/shorter vans. But what's that loop of wire with the squiggly end?
I DID use all of these bits. The nice part of the install is it's just a bunch of same-sized bolts and 4 nuts to tighten. Easy Peasy.
Two of these old bumper brackets will come off the van.
The trailer uses all the same holes as the bumper brackets, and also uses one more hole on each side of the van, that happens to already be threaded (the red arrow).
A little heavy for one person to lift into place and bolt on, so a jack or other prop helps get it in place.
What the--?! the hitch isn't quite lining up with the holes under the van. So can't get the bolts in!
A prybar and a little elbow grease is enough to push the bumper out just a little bit. Get the bolts threaded in before easing off on the prybar.
done and done.
I did fine my trailer wire bundled up in the jack compartment, so next step is to connect existing wires to a terminal block, and then run a harness from there out the drain hole in the corner of the body, and over to the hitch.