If it's a 1/2 ton you pull the yoke & pry out the seal like 3B stated. If it,s a larger truck after you pull the yoke & the flange that holds the seal. On a 1/2 ton mark the position of the nut compared to the shaft & tighten it back to the same place. If it turns too easy put some thread locker on it. On a larger truck put the flange on so you have acsess to the cotter pin hole. Tighten the nut very tight & go a little further to line up the cotter pin hole. Any parts store ought to be able to get the seal for you. I can look up the part number tomorrow but maybe another bolter will come up with it before then.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum