5.0 / 5.0
(10) 10 total reviews
Full synthetic 75W-90 GL-4 fluid for synchronized manual transmissions in a large variety of vehicles. Complete yellow metal protection. High precision shifting, no sticking, shudder or vibration.
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Description
TRIAX Synergy Gear MT 75W-90 GL-4 is a full synthetic, long drain, manual transmission and gear lubricant. It is optimally balanced for improved friction control, wear reduction, thermal stability, shear stability, rust and corrosion inhibition, and seal protection. Exceeds specification requirements for a wide range of manual transmissions. with It provides excellent yellow metal protection for brass synchros and exceptional frictional stability, permitting rapid transmission response, fast & smooth shifting, with no notchy hesitations or slipping.
- Compatible with a wide range of manual transmissions, differentials, drive trains and transfer cases in passenger cars, SUVs and trucks.
- Complete yellow metal protection for synchro longevity and optimal operation
- Over 100,000 miles between changes for normal driving, unless OEM specifies a drain interval
- Excellent shift quality, no sticking, slipping
- Efficient torque transfer
Available Viscosity Grades: 75W-80, 75W-90
Specifications
- API GL-4
- Ford M2C175-A, M2C200-B, WSS-M2C203-A1, XT-4-QGL, WSS-M2C203-A1
- VW/Audi G 005 000, G 005 000, G 005 100, G 052 911, G51, G50, 501.5, G 045 190 A2, G 052 145
- Toyota 08885-80917, Toyota 08885-81023, Toyota 08885-81026
- GM 12345371, 12345724, 12345871, 12346074, 12346190, 89021806, 89021807
- BMW MTF-LT-4, BMW 81 22 9 407 305, BMW 83 22 2 339 223

Used in my 2nd gen dodge and it does shift smoother
Best lube out there.
I'm using this oil in the front axle of my tractor. Every other oil required me to use a funnel, which would cause me to lose a fair amount. The pour spout on the gallon jogs made it so much easier to fill, funnel free
Great oil ... thanks
I used Valvoline and Amsoil last time in the rear end and transfer case respectively and the next change is coming due shortly. Using the Triax ATF and this. Based on my past experiences, this will be a home run I am sure. I’ll update in a few weeks when everything is done.
A great option for my TYM 574HC, functions well in the cold especially. Will be trying the Agra Supreme soon for Trans fluid. Quick fulfillment and shipping.
I have a couple of tractors that specifically state to use GL-4 gear oil which is hard to acquire. I now use this gear oil exclusively in both TYM tractors and the 4X4 engagement is a lot easier. the front drive axle is quieter too.
Replaced the gear oil in my 2012 Jetta's 02Q transmission. Seems smoother and quieter; can't be beat for the price.
I had put in Triax MT1 oil which is GL5 rated. I was unhappy with the shifting. I did a bit of research, and decided on the GL4 Synergy oil. Shifting is excellent.
Thought my Toyota transmission was in need of rebuild with it's notchy shifting, Filled it with this oil and the shifting immediately improved and if keeps getting smoother the more miles I drive.
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Manufactured in the USA