Valvoline gear oil?

Came across a good deal on Valvoline full syn gear oil

$28 75w-90 Synthetic Gear Lube - 1 Quart (Pack of 2)

75w-90. It claims to have the LSD additive already. If it does have LSD additive can I still use it on my transfer case and front diff? What is the overall review on this gear oil?

 

It's fine and you won't harm anything. Run it.

 

Did both diffs and my 5 speed with the Valvoline synthetic. No worries.

 

I use Mobil 1 75-90 Synthetic.

Rear diff, transfer case, front diff.

88000 miles.

No issues .

Time again to change all three.

Winter is just around the corner!

TOMB

 

I got the 6qt deal on that M1 oil on Amazon, used almost every drop to do the F&R diffs and T-case, so it was a great buy! Looks like it's gone up a few bucks, but still a good deal

$70 Mobil1 1043611 Full Synthetic Gear Lubricant, 75W-90 Quart 6 PK

https://www.amazon.com/dp/B09QS1J14P

 

FWIW - I have used the Valvoline

$28 75W-90 Synthetic Gear Lube - 1 Quart (Pack of 2)

75W-90 in the "Flex Fill" pouch. It was SO MUCH EASIER to use, and it didn't make a mess! I won't ever use any gear oil in the bottle again.

 

You can buy regular bottles, if on sale for example, and refill your Valvoline bags. And yes, those bags are very convenient. I think only Amsoil is the only other brand with gear oil in baggies.

 

Regular bottles worked fine for the rear diff and Tcase. I used a 5/8" od tube and narrow funnel to gravity feed (with some bottle squeezing) from the engine bay down to the front differential. No drips or spills, so that works too!