Product review (5 stars): Perfect Fit
Exactly what I needed.  My washer is 8 years old and while not leaking, mold has accumulated on the diaphragm gasket that I could not remove.  I found some good videos on Youtube showing how to replace this with very little disassembly of the unit.  The entire job took around 30 minutes and the washer has been working perfectly.  Thank you for providing this product at a reasonable price.