looking for 81 srx updated impellar shaft kit

[mrviper700]

Looking for the updated impellar shaft kit number 90891-50013-00

I took my case apart and its ugly inside, has been leaking antifreeze/water in there and everythings rusty/gooey, would like to replace all thats bad and this updated kit is most of it, I was wondering if the vmax540 would fit it? my impellar shaft is worn where seal rides on it,.

[Guest]

Looking for 85 and newer waterpump assembly to change over my 81 srx, mine is junk and seals are discontinued. Need it as complete as possible and I will rebuild it and install if it will replace the 440srx unit?