I ordered mine from Amazon for about 90 bucks, got it in 2 days, When I hd the thing apart I was able to replace the Butyl Patch and cean out inside the fender drain holes. (2006 model) It was an easy repair once I figured out where the motor arm attached so the wipers would sit right when parked. I took a good look atit befoooooore I took it apart. I am sure the bolt repair would have done the job but I already had the part ordered before I saw the repair proceedure.

 

I saw the ones on Amazon as well. The one at O Reily's Dorman was 90$ or so. Rock Auto about 65$ no brand mentioned.
My son also said a very easy repair !
When weather is better I am going to pull the cowl just to clean out the area on my 2011

 

I know with Amazon the shipping is included and I will get it in a few days, Rockauto has taken up to 2 weeks in the past (for me at least) and shipping is added on to the price so the savings is not that much over Amazon. When I got mine and installed it, I was driving in sleet/rain the next day driving home from work. It would have been miserable with only the passenger side wiper working.