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TRIAX DTF-2 is a full synthetic 75W-85 GL-5 differential and drivetrain fluid engineered for superior extreme pressure protection and frictional stability. Compatible with a wide range of U.S., European, and Asian vehicles including BMW, Lexus, Ford, and Toyota, it excels in both extreme heat (up to 300°F) and cold (down to -50°F) environments. Designed to protect sensitive metal alloys and optimized for limited slip differentials, this fluid ensures smooth gear transitions, prevents shuddering, and supports lifetime fill in most applications.




| ASIN | B0CVC36WJR |
| Best Sellers Rank | #10,457 in Automotive ( See Top 100 in Automotive ) #20 in Gear Oils |
| Brand | Triax |
| Brand Name | Triax |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 259 Reviews |
| Global Trade Identification Number | 00850023978905 |
| Item Form | Liquid |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | Triax Lubricants LLC |
| Material | Synthetic |
| Model Number | DTF-2 |
| Number of Items | 1 |
| Package Information | Bottle |
| Part Number | DTF-2 |
| Recommended Uses For Product | Differentials, Drive Trains, and Transfer Cases in Many Vehicles |
| Specific Uses For Product | Differentials, Drive Trains, and Transfer Cases in Many Vehicles |
| UPC | 850023978905 |
| Unit Count | 32.0 Fluid Ounces |
| Upper Temperature Rating | 300 Degrees Fahrenheit |
| Viscosity | 75W-85 SAE Grade |
A**R
Triax DTF-2 75W-85 GL-5 drive train fluid works well! Recommended!
I drive a 2010 Lexus RX 350. It's an AWD SUV. Both the rear differential and the transfer case require the 75W-85, GL-5 gear oil for lubrication. I change the fluids in these two gears at the same time at each sitting as part of my DIY maintenance. I bought this Triax DTF-2, 75W-85 fluid based on good reviews, low price, and attractive-looking packaging. I figured if the company put in a good deal of effort to make their product look good for consumers, they should also be good at making products that are of high grade and good quality. That was why I bought 3 quarts of these. I replaced the old fluids with them in March 2025. Today is July 25, 2025. The car has been driven for exactly 3,000 miles. And I found that both my transfer case and rear differential are holding up well. I would buy more of these fluids in my future oil changes. Thanks to Triax for offering high-quality and reasonably priced gear oils.
H**R
approved for Lexus vehicles
excellent choice for high end vehicles. I have a 2011 Lexus GX460 and it is recommended for that line of vehicles. the odd thing is the color, instead of green/brown gear oil color this synthetic gear oil is lite blue.
A**R
Work well
Works well
J**T
Ships fast, good value
So far oil has performed well. And at a decent price versus Toyota oil
S**E
Quality product
Perfect for my 2023 Bmw X5 front and rear differential.
W**2
Triax dtf 75/85
So far, I haven’t had any problems. I like the blue color. I call it Smurf oil. My wife says you’re stupid. I say what do you expect? I’m 64. I think it’s funny.
J**B
Gear oil .
Works as advertised, a bit pricey but all oil has gotten high priced .
E**H
Good Choice for Differential Gear Oil
High quality gear oil. Meets all the requirements for my 2014 Ram 2500 6.7 Cummins front and rear differential.
M**N
Great gear box oil
Exactly what I expected
A**N
Gute Preisleistung
Habe es für Mein BMW e53 benutz. Funktioniert bis jetzt einwandfrei.
P**L
So far so good
All good smurfy blue
M**U
Tt ok
Tt ok
J**E
aceite eje transmision
Muy buena calidad de aceite para el eje de transmisión de Ford Mustang GT
Trustpilot
1 month ago
5 days ago