⚙️ Upgrade your gear game with Valvoline’s flexible power move!
Valvoline FlexFill Advanced Full Synthetic 75W-90 Gear Oil delivers premium synthetic protection with up to 4X better gear wear resistance. Packaged in a unique flexible pouch for easy use in tight spaces, it meets API GL-5, GL-4, and MT-1 standards, ensuring optimal performance in conventional and limited slip differentials as well as non-synchronized manual transmissions. With a high flash point of 302°F, it offers outstanding thermal stability across extreme temperatures.
| Material | Synthetic |
| Brand | Valvoline |
| Package Information | Pouch |
| Liquid Volume | 32 Fluid Ounces |
| Recommended Uses For Product | Automotive |
| Viscosity | 75W-90 |
| Flash Point | 302 Degrees Fahrenheit |
| Specific Uses For Product | Conventional and limited slip differentials and non-synchronized manual transmissions where API GL-5 or API GL-4 fluid is specified |
| Item Form | Oil |
| Manufacturer | Valvoline |
| Unit Count | 31.98 Fluid Ounces |
| UPC | 074130046290 |
| Number of Items | 1 |
| Model | Advanced Full Synthetic Gear Oil |
| Item Weight | 1.83 pounds |
| Product Dimensions | 4.25 x 3.38 x 12 inches |
| Country of Origin | USA |
| Item model number | 889785-EA |
| Manufacturer Part Number | 889785-EA |
K**R
Keeps a good Elastohydrodynamic film
I’m running this oil in the rear end of a 1989 Dodge Dakota with an 8.25 Chrysler differential. It came from the factory with 80w-90 but upon researching, this 75w-140 seems to be the best option. I will say I am very impressed with this gear oil. The previous oil had 14 years on it. When I put this new oil in there, the difference was amazing. Shifting gears was smoother, acceleration was better, and I’m willing to bet that my fuel economy will be much better too! So needless to say, this is a good product and is definitely keeping the helical gears separated.
C**N
The flexible pouch is the way to go.
I changed the rear differential fluid on my 2018 Mustang. This is a much better way to go than trying to pump the fluid or use one of the syringe tools. Simply bend it up in there and squeeze the bag. I will never go back.
R**N
Great product and packaging
Really love using this stuff. The flex fill makes it very easy to fill up differentials in tight spaces and get every last drop.
J**Y
Works in my differential
Yes, it smells. Yes, it works fine in my car in my front and rear differentials. I don't really know what else to say.
F**
Better than the bottle
Took a little practice but it’s way better than using a bottle or pump. Oil seems good too.
Y**O
75w-140
Fast shipping and exactly what I ordered
T**.
Facil para poner el aceite
Muy fácil de abrir y usar no tuve que comprar otra cosas para añadir el aceite al diferencial
L**N
Pouch was definitely handy
Pouch was definitely handy. Price was better than at local store.
Trustpilot
2 weeks ago
4 days ago
