Product review (5 stars): Fit my Frigidaire dishwasher perfectly.
Headline says it all.  took me about 2 min to unscrew the spray arm that had come undone for the second time. (I think it hits a too tall item in upper rack each if a helpful guest doesn't know to watch for that.)  This saved so much money over calling a repairman and is VERY easy to install.  Just watch a video on youtube and you'll see.