All,

The pinion shaft seal leaks a little behind the brakes of my Super 77.  Does anyone have experience with replacing this seal?  I don't want to pull out the seal unless I am sure that I can get a replacement (I have had some bad experience pulling old seals that are no longer available in modern times!).
Is the seal a normal available size from a bearing house?

You guys (esp. John Schweibert!!!) have been really helpful in the past keeping my old tractor running working for me.

Thanks,

John from KC