I have the pumpkin (diff) out and need a little help on attacking the pinion bearings. I have a lot of up and down play in the pinion shaft along with rearend oil leakage. there are some bolts around the pinion assembly, if I take these out with the pinion assembly come out as a unit? And also what is the nut and adjustment bolt on the side of the differintial for?

And where to find bearings for the 3/4 pumpkin.

I do not see any listed in the usual catalogs. Classic Parts, LMC, Brothers.

Thanks, Tim in Kentucky


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1953 Chevrolet 3600 3/4 ton
1951 Chevrolet 3100 parts truck

Sometimes you just need help!