I have an 87 T/A and During my ls1 swap I forgot to remove the wiper motor and broke the washer cover and circuit to millions of pieces when I was dropping the motor in lol (oops).The wiper motor still works but only if I toggle low/hi.I dont have momentary and obviously the washer pump doesnt work either.

Where can I buy or order one of these new.Id like to replace it with someone new because this one is getting weak especially at speed lol.Plus now that summer is over and the rain has begun I need the washer pump to work again.I dont like taking my chances with using a used unit from another car from a scrap yard.

Also I was told that our cars have 2 different versions of this piece.Mine is the wiper motor and pump in one..and I think the 88+ cars had the washer fluid pump seperate in the washer fluid reservoir?