I am doing the winter tune up
This means changing all the oil and grease :? after a summer swimming.
I discovered that the steering knuckle seal is not the GPA one. :?:
This one is different from the GPA GPW and MB.
After surfing the internet I discovered what it is a CJ seal it fits better then the originals and it goes all the way round.

I think it is a improvemend to keep the water out . :lol:
The seal is made off rubber with metal in it and it can be found as universal kit for the dana 25 and 27 front axles fitted on the CJ 2 3 4 and 5.
It cost +/- 7 usd so it is GPA cheap. :P
If I am wrong please let me/us know .
Peter