Hello docrise

I attach the parts manual for your engine.
Unfortunately, Briggs parts list do not reveal PTO diameters.

However, a simple and cheap slide rule vernier should do the job.
Otherwise, mosey on down to a bearing or nuts & bolt place for a
measurement of the housing.

Hope this helps.
-------------------------------
Jack

Attachments
080202088099.pdf (519.7 KB, 9 downloads)