It's probably leaking around the 6 bolt gasket where it attaches to the tranny. After you drain the oil and remove the PTO clean the surfaces and replace the 6 bolt gasket with the same thickness as the one you remove. That may do it. Should (re could)have a tag on it but not necessarily. NAPA should have the PTO gaskets. Only use copper crush washers under the bolts.


1953 Chevy 5-window 3100
In the Stovebolt Gallery
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Dave
Engine & Driveline Moderator

If you can't make seventy by an easy road, don't go. ~~ Mark Twain