Questions & Answers
Questions: I’ve read 2 Q&A’s about piñon shaft oil seal and gaskets - but it’s not clear that both are required with a new style piñon oil seal. Wish it said that the gasket was required when I bought the seal. And what about the oil slinger? Where does that go
Question By: Tim howard on Jun 6 2021 12:18 PM
Alot of people do without the gasket since the seals are now neoprene but they are originally there.
Answer By: Willys Jeep Parts Tech on Jun 7 2021 5:30 AM
Questions: I have a 1946 willys cj2a, I have replaced the pinion shaft oil seal twice, but it still leakes. do I need to replace the gasket also? and if so where does it go?
Question By: Bradley on Aug 18 2014 12:00 AM
It is probably your yoke that has a wear pattern cut into it. That is probably the problem. I would check it.
Answer By: Willys Tech on Aug 19 2014 12:00 AM
Questions: For the Pinion Shaft, shouldn't there be a complete Oil Seal and not just the gasket ?
Question By: Anonymous on Jul 12 2012 12:00 AM
639265 is the part number for the pinion shaft oil seal
Answer By: Willys Tech on Jul 12 2012 12:00 AM