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Description
motul gear oil 75w90 MOTUL Gear 300 LS 75W90 (105778)MOTUL Gear 300 LS 75W90 is a 100% synthetic lubricant for all high performance mechanical transmissions and racing cars. For synchronized or none synchronized gearboxes, gearbox differential, transfer gearboxes and hypoid differentials with limited slip operating under shock. Part Number: 105778 Article Number: 102686 Package Size: 1 Liter Bottle Viscosity: 75W90 Shipping Notes: This item ships by ground to the Lower 48 Continental United States ONLY
MOTUL Gear 300 LS 75W90 is a 100% synthetic lubricant for all high performance mechanical transmissions and racing cars. For synchronized or none synchronized gearboxes, gearbox/differential, transfer gearboxes and hypoid differentials with limited slip operating under shock.Part Number: 105778
Article Number: 102686
Package Size: 1 Liter Bottle
Viscosity: 75W90
Shipping Notes:
• This item ships by ground to the Lower 48 Continental United States ONLY
• Does not ship to AK, HI, PR or out of the USA
• Not available for Overnight Shipping
• Lubricant for gearbox and limited slip differential integrated or not in the gearbox
• 100% Synthetic - Ester based
Type of Use:
Specially designed for the transmission of high performance and racing vehicles: Track, Rally, Rally Raid, electric vehicles transmission.
All hypoïd differentials with limited slip system, gearbox with integrated limited slip differential, mechanical transmission, synchronized or non synchronized gearbox, transfer gearbox operating under shocks, heavy loads and low revolution speed or moderate loads and high revolution speed when transmission efficiency as to be improved compare to a 75W-140 grade.
Standards:
API GL-5
Performance:
100% synthetic extreme pressure lubricant for an efficient anti wear protection, a better resistance at high temperature and a longer life time.
Contains a special friction modifier to avoid noisy or dragging limited slip differential.
Very low shear loss by the severe test KRL 20H, thanks to the synthetic ester base with very high viscosity index (VI).
Very high lubricating power which decreases friction and wear.
Fluid at low temperature to allow easier gear shifting in cold conditions.
Less effort required on the gear lever to shift the gears.
Improved transmission efficiency compare to a 75W-140 grade.
Suitable for any type of seal and any type of material used in gearbox and limited slip differential design.
Anti-corrosion, Anti-foam.
Recommendations:
Oil change: According to manufacturers requirements and adjust according to your own use.
| Color | Visual | Green |
| Viscosity Grade | SAE J306 | 75W-90 |
| Density at 20°C (68°F) | ASTM D1298 | 0.904 |
| Viscosity at 40°C (104°F) | ASTM D445 | 109.6 mm²/s |
| Viscosity at 100°C (212°F) | ASTM D445 | 16.4 mm²/s |
| Viscosity Index | ASTM D2270 | 161 |
| Flash Point | ASTM D92 | 200°C / 392°F |
| Pour Point | ASTM D97 | -42°C / -43.6°F |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Best pillow ever
Style: Standard – Low
I have to say, after decades of buying all sorts of pillows, trying to work for me and my short neck, this is THE one.
I bought the low profile ones and OMG it is just perfect for me. I'm finally getting a good nights sleep without fighting a pillow that is too firm or doubling a pillow that is too soft and thin. It's also not as heavy as other memory foam pillows I've tried. I hate a heavy pillow. Yet, it isn't so light weight that it gets pushed off the bed easily if you change positions a lot during the night.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Side sleeping pillow
Style: Standard - Medium
Great pillow for specific people. If you want a firm yet soft pillow for side sleeping then it works great. Not as good for back sleepers but it's very comforting and cooling.
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Great therapeutic pillow
Style: King - Low
I have been having pinch nerve issues where my fingers fall asleep with the pillow I had, so I started to search for pillows that would alleviate that and stay within a budget. Although this pillow cost more than I wanted to spend, the only other pillow that I was considering cost $100 more than this Purple pillow, so I purchased this pillow. The neck pains and pinch nerve issues are mostly gone. It is comfortable, maintains its shape and keeps you cool. I hope this pillow lasts a few years.
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Reviewed in the United States on March 24, 2026
★★★★★ 5
This Pillow Is The Greatest!
Style: Standard - Tall
This pillow is amazing! It’s very pricey, but worth EVERY penny in both my opinion and my husband’s. My husband had been complaining about his old pillow for a while. I did some research and this pillow seemed to be the best of the best according to the reviews. But that price - yikes! I kept checking back and saw it was on sale and decided to take a chance. Bought it in the tall size (7.5 in.) and decided it would be his early birthday gift. The first night of him using it was AMAZING for both of us. He has snored like a freight train and will periodically stop breathing for 15-18 seconds throughout the night for the past 26 years that I know of. Immediately, his super loud snoring downgraded to a very low level of snoring. He said after the first night he fell asleep fast, did not wake up nearly as much and finally had no neck pain in the morning. He’s had it over a month now and says he can’t believe a pillow could make this big of a difference in his sleep quality. I can’t believe I don’t have to deal with his concert level snoring anymore. Plus, he no longer stops breathing for short intervals anymore! This pillow has been well worth the cost for us!
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Great pillow, my neck is grateful!
Style: Standard - Tall
I am a combination sleeper and this pillow is comfortable in almost any direction I lay. Definitely a relief on my neck compared to my previous cervical type pillows.
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Reviewed in the United States on May 17, 2026