⚙️ Drive smarter, last longer—gear up with ULTRA 1PLUS!
ULTRA 1PLUS SAE 75W-90 Synthetic Gear Oil is a premium, API GL-5 rated lubricant designed for superior gear protection and performance. Formulated with synthetic base oils and specialized additives, it delivers exceptional thermal stability, reduces differential chatter with limited-slip additives, and ensures reliable operation across all weather conditions. Ideal for extending equipment life and minimizing maintenance costs in demanding automotive applications.
J**Z
Great price
Great price
B**L
Great lube that quited my noisey gear box.
This is the only oil I ever use in the transfer case on either of our 4 wheel all symmetrical drive Subaru's. This will be the second time I've change the oiıvl the differentials & have bad no issues. It is a long term product that only needs changing infrequently. It quieted my noisey gears down & seems to be a high quality lubricant.
J**O
Very good quality
Would buy again,fast delivery exactly what I was looking for.
A**.
Very well, the transmission noise has gone away, it is quieter and smoother, VW manual transmission
Very well, the transmission noise has gone away, it is quieter and smoother, VW manual transmission
O**Y
Great value.
Good gear oil at a great price.
P**D
Nice Product
Rec'd in about 3 days. Great packaging. Product looks great but just got installed on Front and Rear diffs 2018 Ram 3500. Tool for test drive after finish and seems great. Will be towing 24 ft Pontoon boat about 400 miles in desert heat to Lake Havasu so that will be the test and will update review after that. Im expecting zero issues. Fluid has great reviews
G**E
Great
Worked great on my Subaru!
F**R
Gear oil
Oil as described at a good rice.
Trustpilot
1 day ago
1 week ago
