Every site I visited, was recommending an 18" wide element for my model. The original is only 14". I just started looking at all part #'s, until I found a match on dimensions. I still did not want to buy on the web, because no site gave the measurements for the screws on the mounting plate. I called all the local dealers so I could match it in person. The closest price was still double of APP's. APP's freight was very reasonable, so I took a chance and ordered. It only took 3 days to arrive, which is good for 3/4 ways across country. Even with bad hands, it took 3 minutes to mount. The fit was perfect. Only used it twice, so far it works beautifully. Thanks for being there APP.