Farmall Cub

Posted: **Thu Mar 04, 2004 10:16 pm**

What size bolt will fit in the crankshaft end. I'm trying to pull and install the fan drive pulley. Can't find any tutorials doing a search.

Posted: **Thu Mar 04, 2004 10:22 pm**

If I am not mistaken, a 1/2 bolt is the size that goes in the crank.

Posted: **Thu Mar 04, 2004 10:30 pm**

It's 1/2 x 13. If you will do a search for pulley removal, there are several notes aobut removing and reinstalling. Do NOT pull directly on the pulley flange, it WILL break.

Farmall Cub

Hole size in crankshaft end

Hole size in crankshaft end