S60

[Chilsam]

What lube is the best for the

TRAC-LOK rear diff ? THANX!

 

[1967coronet440]

Strange shipped mine with 3 quarts of Lucas non synthetic 80-90

 

[1967coronet440]

Sorry mine is the S trac differential, not sure if the trak lok is different

 

[Chilsam]

Strange shipped mine with 3 quarts of Lucas non synthetic 80-90

with no additives correct? my TRAC-LOK is out of a CUMMINS RAM housing n axles are Strange..

 

[1967coronet440]

Ya mine says no friction modifier, again that's for the S trac differential, you might want to do a google search and see if the trak lok is different

 

[moparnation74]

Clutches require the modifier unless you want chatter.....

 

[PurpleBeeper]

Yes, make sure you put the "posi additive" in the rear end or buy gear lube that already has it in there.