rear end fluid?
 

Anyone know what rear end fluid weight is used on 95 sierra 2wd & how many exactly? I started leaking from pinion seal & need to replace!
:gmc2:

Re: rear end fluid?
 

80w90. 2 quarts or so if empty.

Re: rear end fluid?
 

correct i swapped mine

and buy the pre made gasket for it, lot easier than a tube of silicon.

Re: rear end fluid?
 

could never understand why they didn't put a drain plug also in the diff

like trannys.