Wiper Motor Replacement

[nosaints9]

Doing a wiper motor replacement. Has anyone removed the crank arm from the wiper motor?

I bought a motor without the arm on it, and simply thought I could remove the crank arm and transfer it over.

I was able to remove the nut from it, but unable to pry the arm from the old motor (as if they were fused together).

Any suggestions?

https://www.dropbox.com/s/w3fl1o1o5a6sb9w/IMAG1405.jpg

https://www.dropbox.com/s/6v0kmgfr4zebv9n/IMAG1406.jpg

[qnz]

WD40 it and a left right left right jiggle. Its a tapered end

[nosaints9]

WD40 it and a left right left right jiggle. Its a tapered end

I thought that would work, but there's no end to this thing- even with some PB Blaster. It's almost as if its fused to it. Too afraid to take a hammer to it.

[qnz]

try an open end wrench for leverage. or bang on the wrench