SKU: 30985597514
gear 300 ls 75w-90

gear 300 ls 75w-90 Motul Gear 300 LS 75W90 (105778) -

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Description

gear 300 ls 75w-90 Motul Gear 300 LS 75W90 (105778) -Motul Gear 300 LS 75W 90 is a premium 100% synthetic ester based gear oil, engineered for the demands of Subaru WRX, STI, BRZ, and Toyota GR86 performance drivetrains. Formulated for both street and track use, this oil delivers maximum protection under high load, high temperature conditions, while improving transmission efficiency and extending component life. Designed for limited slip differentials (LSD), transfer cases, and gearboxes (synchronized

Motul Gear 300 LS 75W-90 is a premium 100% synthetic ester-based gear oil, engineered for the demands of Subaru WRX, STI, BRZ, and Toyota GR86 performance drivetrains. Formulated for both street and track use, this oil delivers maximum protection under high load, high temperature conditions, while improving transmission efficiency and extending component life.

Designed for limited slip differentials (LSD), transfer cases, and gearboxes (synchronized or non-synchronized), Gear 300 LS 75W-90 ensures smooth shifting, superior wear protection, and consistent performance. Whether you’re carving canyons, daily driving, or hitting the track, Motul’s ester-based technology is proven to withstand extreme stress and shock loads.

Key Features & Benefits

  • Perfect for Subaru & Toyota Performance – Ideal for WRX, STI, BRZ, and GR86 gearboxes and differentials
  • Limited Slip Compatible – Optimized friction profile for mechanical LSDs
  • Race-Proven Formula – Designed to handle extreme track and rally conditions
  • Improved Gear Efficiency – Reduces drag compared to 75W-140 gear oils
  • Wide Application – Suitable for synchronized/non-synchronized gearboxes, transfer cases, and hypoid LSDs
  • 100% Synthetic Ester-Based – Delivers exceptional shear stability and wear resistance

Technical Specifications

Click to View Specs
  • Viscosity Grade: SAE 75W-90
  • Base: 100% Synthetic Ester
  • Applications: LSDs, synchronized/non-synchronized gearboxes, transfer cases
  • Performance Standards: API GL-4 / GL-5, MIL-L-2105D
  • Optimized For: High load, high temperature, shock load, and race use
  • Download Motul Technical Data Sheet (PDF)

Motul Gear 300 vs Gear 300 LS – Which One Do You Need?

Motul offers two high-performance gear oils for Subaru and Toyota enthusiasts: Gear 300 and Gear 300 LS. Both are 100% synthetic ester-based fluids designed for motorsport conditions, but each has a different application.

Feature Motul Gear 300 75W-90 Motul Gear 300 LS 75W-90
Main Use Manual transmissions, open differentials, transfer cases Limited Slip Differentials (LSD) – rear diffs in WRX/STI/GR86/BRZ
Compatibility Non-LSD driveline components All types of LSDs (clutch-type, helical, torsen, etc.)
Friction Modifiers No – optimized for smooth synchro engagement in gearboxes Yes – prevents chatter and wear in LSDs
Best For Transmission fluid changes, transfer cases, open diffs Rear differential fluid changes in WRX, STI, GR86, BRZ
Viscosity 75W-90 75W-90
Technical Data Sheets Gear 300 TDS (PDF) Gear 300 LS TDS (PDF)

Quick Fitment Guide:

  • Subaru WRX / STI – Gear 300 for transmission & transfer case, Gear 300 LS for rear differential
  • Subaru BRZ / Toyota GR86 – Gear 300 for transmission, Gear 300 LS for rear LSD differential
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30985597514

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MatthewT
Battle Creek, US
★★★★★ 5
Great purchase!
Color: Black
I’ve been using the Aieve WDT Tool for a bit now, and overall I really like it. There was definitely a learning curve at first. It took me a little time to figure out how to use it in a way that actually improved my puck prep instead of just stirring the grounds around. Once I slowed down and found a consistent motion that worked for me, I really started to see the difference in distribution. Build-wise, I know some people have mentioned the stand falling off. Personally, I haven’t had any real issues with it unless I’m the one who bumps it and sends it flying. If it’s staying put and I’m not being clumsy, it’s fine. I’m using the magnet side to stick it right to my Breville, which has been super convenient. It keeps everything within reach and makes my workflow smoother. For the price, it’s been a solid addition to my espresso setup, especially now that I’m getting the hang of it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
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Naddie Martinez
Cuba, US
★★★★★ 5
Nice fit
Color: Black, Color: Black
It’s great easy to use & fits perfectly on the side of my machine. The color is nice too @ sturdy enough to remove clumps
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Reviewed in the United States on May 29, 2026
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Verified Purchase
Cuffey's Cakes
Los Angeles, US
★★★★★ 5
Works Great
Color: Black
Love this and it works well.
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Reviewed in the United States on May 21, 2026
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Verified Purchase
A.V
Houston, US
★★★★★ 3
Cheap
Color: Black
Very CHEAPLY made and flimsy. Would not recommend
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Reviewed in the United States on March 7, 2026
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Verified Purchase
Hanna
Grantham, US
★★★★★ 5
Still The Best Frother Ever!
Color: Black
I love how it is easy to use, how it holds a charge, and how much power it has. I've only charged it once since I got it & I've been using it on a daily basis!!! Though it isn't a long time, I'm happy with it so far! I definitely will recommend it to anyone looking for a great frother. If you are looking for one, look no further! You won't be disappointed! I've read some comments where they found it to be too strong that their drink spilled everywhere. But for me I have not had any incident of spilling over. I have used it both for my coffee and my matcha tea and it worked great without any spilling over. You just have to start with the lowest power and ensure that you have a large enough container to have a room for your frothing. My sister tried to use it recently during her visit to make us matcha tea. However, she experienced spillage all over the cup, because she had used a small cup. Otherwise, she liked it very much and said she will get one when her battery operated one stops working... Another thing I like about the product was the customer service that I had received. When I got my first order which came quickly, it wasn't working after having charged it over 24 hours. It was not turning on at all. I returned it and ordered a replacement which I received within a day or two. This time after charging it for the recommended amount of time, I was a bit skeptical when I turned it on. However, I was pleasantly surprised that it worked like it was supposed to and it has been working ever since having charged it only once so far. I may come back and give an update depending on how it does after 6 months of use, so keep in tune... I don't know if there is a way to write a new entry as a follow up to the old entry, so I'm going to add my follow up comment over here. May 23, 2025 - I love my frother more than I can say in words. It's functionality has not changed a bit from the time I have purchased it. It charge lasts several weeks to few months before I charge it again and the power is still the same. Recently I decided to buy another one for my office use. I like the white color and so tried it but that one wouldn't even turn on. And then I got a gray one to have a different color. That one was much weaker than the black one I own. Then I replaced it with another gray one within few days. I tried it and it was exactly the same as the one I already replaced. So then I decided to go with a black one again hoping that it would be the same as the one I have. The black one did much better than the gray ones in the strength or power of the frother. However, it is weaker than the one I already have been using since last August. While I am not very happy with the quality being inconsistent in all of the ones I have tried including the recent pictures of the black one, I have decided to keep the black one because it is relatively better than the gray ones I tried. What I don't understand is why there is inconsistency in the quality of the same product by the same maker. I am beginning to wonder if the black one I purchased in Augusta last year was anomaly of a quality and a good way. Maybe I lucked out on my older black frother, but I'm unsure if quality is going to get better if I were to order another one. I have a sister who is a pro in making coffee drinks and she was the reason I had ordered this frother to begin with. She uses a battery operated one at this time and I have been thinking about getting her one like mine. While I am still skeptical, I am going to give it a shot and order her one sometime soon. If it doesn't work, I guess we will return it back. But one thing that I am grateful is that I have been able to return every one of those that I have tried recently with no issues. I hope that I don't have to return my most recent purchase in black. I was not even able to review the new purchase because of the item being the same color which is crazy.
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Reviewed in the United States on September 8, 2024

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