Will this work on this model?
Answer Hello Betty,
This is the correct turntable 5304441872 for the model number you listed.
Replacing turntable for model FGMV185KWA. Will this be the right one I need?
Answer Hello Mela. We will need your model number to help you with this. Please post your model number with a new question on the parts page. http://www.appliancepartspros.com/modelnumber_locator.aspx
What size is the plate?
Answer Hello Vickey. The plate 5304441872 is 14¼". Hope this helps.