Triax Gear Premium LS 80W-90, GL-5 Limited Slip Ready, Manual Transmissions, Hypoid Gear Systems, Differentials, NATO Military Approved, Widest OEM Specification Range (1 Gallon)

Oil meets industry standards so it's good by my book to use for my truck rear differential. Limited Slip rated which meets my needs.

Drained and refilled my tractors front drive axle. Seems to be doing ok.

I ordered from this seller because this type was required for my truck. This is expensive but less cost than local auto parts sellers it for. Only needed 3 1/2 quarts but buying the gallon was still cheaper. It seems to be working fine as limited slip is working correctly. I can't complain except for cost.

Works great military spec and 1/4 the price of NAPA

I use Triax oils, lubes and additives in all of my vehicles, motorcycles, lawn and atv equipment. That should tell you how much I trust and use their products.My 03 F250 with a 6.0L has over 417k miles on it and I have been using Triax 5w40 diesel oil in it for the last 12 years. I have fuel injectors with over 300k still running strong in this motor and credit the oil for their longevity.

just what we needed

Liked it second time I got this

Great oil used for volvo semi truck diff