Product review (5 stars): $70 for a rubber ring, come on!  But it works.
Bought this because the bellow on my Whirlpool Front Load washer Model# WFW9050XW00 started to mold and tear.  Anyway this is the 3rd bellow that I have had on my washer however this is the first that I purchased and installed independently.  First of all $70 for a rubber ring is sad, however it was either this or a new washer (which will be soon, because I HATE front load washers).  Anyway, installation was fairly easy because there are a bunch of youtube videos out there that tell you what screws to locate and remove to take apart the front panels of the washer.  I found that the most difficult part was the outer retaining ring that is held together with a spring, you definitely need some channel locks or pliers to expand the spring enough to go around the outer lip around the barrel opening.  As far as the product, it is of good quality and fit so thumbs up for that, boo on the price.