Brad Penn Gear Oil 80/90 GL-4
For manual transmissions which don't use ATF
For rear ends which don't require a friction modifier (like a posi) - Or a friction modifier can be added.

Oil is good for Lockers, open rear ends or gleason (Tru-Trak) rear ends.
This is one of the best oils for your trans or rear end.

http://www.jegs.com/p/Glockner-Oil/B...69757/10002/-1

Have 5 quarts available - $5 each...
Buy all 5 quarts and I'll throw in a friction modifier...

Gary - Located in Troy
rce789@yahoo.com

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