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**TBONE1964** · 03-18-2013, 06:18 PM

The procedure is good. Your will need at least 4 bottles (quarts).You will not use all 4. Yes the cone shaped bottle. Typically 80-90 is good. Is it a locker or posi? If so, you may have to add an additive but I am not sure about synthetic lube.

Have fun. i love the smell of gear lube.

03-18-2013, 06:18 PM	#3
TBONE1964 Cluster King Join Date: Nov 2012 Location: Junction City, OR Posts: 5,263	Re: Rear differential oil The procedure is good. Your will need at least 4 bottles (quarts).You will not use all 4. Yes the cone shaped bottle. Typically 80-90 is good. Is it a locker or posi? If so, you may have to add an additive but I am not sure about synthetic lube. Have fun. i love the smell of gear lube.