Product review (4 stars): Worked Fine
It installed easily by just pressing it into the slot on the dishwasher.

The down side was that there were no instructions at all. They assume you know which side of the gasket to place in the dishwasher slot/groove. It would seem simple but its not, both sides look, and will, fit in the groove.
The side to place in the groove is the side with the ridges.