Opinions on what I should do

So I bought a Kawasaki 160 angler from a local dealership in early August. When I made the purchase they told me to come back the next day to pick it up so they could put on all the equipment that makes it the angler. The side floats, the cooler rack, fishing rod holders… etc When I arrive the next day they informed me that they didn’t actually have all the parts that needed to be installed and will have to order them. They said two weeks maximum and everything will arrive. I wasn’t stoked but two weeks wasn’t terrible.

Well fast forward to today and I still don’t have all the parts. I feel like I was deceived into making this purchase with them selling me a ski they didn’t even have all the parts for. I’ve contacted them numerous times, by phone and email and nothing is getting done. If I would have known before I purchased this I wouldn’t be able to use it for the intended purpose I probably wouldn’t have bought it.

Just wondering if anybody has dealt with this before and what I should do.