I'm getting ready to change my rear differential oil and was wondering if this would work? If I buy 7 quarts, it's free shipping and would be enough for 2 oil changes.
85W90 Hypoid Gear Oil - Liqui Moly LM20010 | FCP Euro
Also, locally someone is selling Toyota factory's gear oil for a great price, but it's for an LSD and mine is not. Is it OK to use LSD gear oil in a non-LSD differential?