Originally Posted by DrGlenn
I'm looking to buy a new truck cap for my 2012 Ram. Just checking if any of you have one of the primers on your truck and see how the rear seal is lite for the dodge tail gate. Pic's of cap and tail gate would be great thanks guys
I'm not sure what you mean by "primer", but most caps come with a plastic piece on the bottom of the back glass that fits over the top of the curved tailgate.
I bought a Raider cap for my truck, and instead of the plastic piece being attached to the glass, they provide a plastic cap/cover that goes on the tailgate (see below):
The glass has a rubber seal on it that seals against the tailgate cap when it's closed:
Hope this helps...