Pinion Seal

bigmackmiller

Active member
Nov 30, 2008
1,046
2
38
Kokomo, IN
Guys,

I replaced my pinion seal about a month ago because of a slow leak, well it seems to be leaking again, I was wondering if it is necessary to replace the inner yoke seal at the same time? Or if anyone had any other ideas
 

clrussell

pro-procrastinator
Sep 23, 2013
5,910
365
83
how full is the rear diff and did you blow out the breather tube?

ive found if you fill them to the bottom of the hole like ole school they will leak. service info says 1/2 to 1 inch below the hole
 

bigmackmiller

Active member
Nov 30, 2008
1,046
2
38
Kokomo, IN
That could be my issue, cause I def. went old school clear to the bottom of the fill, do you recommend draining some out? Forgive my ignorance but where is the breather located?
 

Awenta

Active member
Sep 28, 2014
4,090
2
38
CT
There's a little nipple on the top of the diff. Rear driver side if I remember correctly


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