The only difficulty is in the footprint, how it's mounted, and the number of terminals. If you go on the Wilson site they have an equivalents table. That might get you want to want if you don't want to go to a dealer (I found all of the dealers I went to could do nothing without a part number. Useless, as I was trying to get a bigger capacity version).
"...Tongue tied and twisted, just an earthbound misfit..."