Questions & Answers
Questions: Is it possible to replace the pinion oil seal without having to reset the ring and pinion?
Question By: Steve on Mar 8 2018 3:13 PM
Yes, you should be able to slide off the yoke and replace. Its always a good idea to check your backlash when doing it though.
Answer By: Willys Jeep Parts Tech on Mar 8 2018 9:12 AM
Questions: Would you please tell me how find out what dana rear differential from a 1962 willys pickup , where to look at , and will this seal fit and what parts I will need to replace this seal . Thank you for your time ....
Question By: Farrell on Mar 15 2015 12:00 AM
If you have a Willys Truck 1962 then you would have a Dana 53 rear end. This is the proper one for you.
Answer By: Willys Tech on Mar 16 2015 12:00 AM
Questions: I have a '47 CJ2A with a Dana 41 Axle (Semi-Floating) and noticed in the Parts List manual it does not mention that I need this Pinion Shaft Oil Seal. Yet on this webpage it says it is for the Dana 41. I can not find this Pinion Shaft Oil Seal anywhere in the diagram. It just shows that I will need just a gasket, part No. 636565. Please help, thank you.
Question By: Jason on Jan 10 2015 12:00 AM
You definitely need a pinion shaft oil seal. This part number is required.
Answer By: Willys Tech on Jan 12 2015 12:00 AM
Questions: Are the front and rear pinion seals the same?
Question By: Rick on Nov 12 2013 12:00 AM
Yes that is correct. It fits all the applications above.
Answer By: Willys Tech on Nov 12 2013 12:00 AM
Questions: Will this seal work with a yoke that has the umbrella like shield.
Question By: Anonymous on Jul 17 2013 12:00 AM
Yes these are the proper pinion shaft oil seals for the original dust covers as well.
Answer By: Willys Tech on Jul 18 2013 12:00 AM
Questions: pinion shaft yoke is there a felt washer in there show picture of it
Question By: bob mettler on Jun 9 2013 12:00 AM
We sell the gasket part number: 636565
Answer By: Willys Tech on Jun 10 2013 12:00 AM
Questions: Is the other side raised or flush? I'm finding that there are 2 different seals witht he same item #.
Question By: Anonymous on Feb 11 2013 12:00 AM
It is flat. This is 100% the correct seal for the vehicles listed above.
Answer By: Willys Tech on Feb 11 2013 12:00 AM
Questions: Will this oil seal fit my 1960 FC 170?
Question By: Mike on Sep 25 2012 12:00 AM
Yes, it will be correct.
Answer By: Willys Tech on Sep 25 2012 12:00 AM
Questions: The side shown above does that side go in to the axle or out towards the yoke and driveshaft?
Question By: grant on Nov 13 2010 12:00 AM
The spring loaded side of the seal goes towards the ring & pinion.
Answer By: Willys Tech on Nov 15 2010 12:00 AM