Product review (1 stars): Do you really need this kit
The reason anyone buys this injector kit is probably because their washer leaks water inside down to the floor.
My Maytaag A206 had this problem.
The "work around" is to remove the cone from inside the rubber portion and reinstal the cone with it's collar behind the rubber hose. That way the nose of the cone is not so close to the small screen (at the end of the hose)that it causes water to splash out the slots in the fixed plastic connector.
Some of the most perplexing problem with parts may be because the pieces are no longer the same dimension as when new. My guess is the black rubber hose shrinks with time putting the nose cone too close to the end.
Sorry if I've killed any sales.