SKU: 29877424123

Red Line MT-90 75W-90 GL-4 Manual Transmission Lubricant - 2 Quart Pack, Model 50304

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Description

Red Line MT-90 75W-90 GL-4 Manual Transmission Lubricant - 2 Quart Pack, Model 50304Discover the Red Line MT 90 Manual Transmission Lubricant, a high performance 75W90 GL 4 gear oil designed specifically for manual transmissions and transaxles. This lubricant enhances shifting performance and provides superior protection for gears and synchronizers, making it an essential choice for automotive enthusiasts and professionals alike. The Red Line MT 90 is formulated with a unique blend of additives that promote excellent gear protection

Discover the Red Line MT-90 Manual Transmission Lubricant, a high-performance 75W90 GL-4 gear oil designed specifically for manual transmissions and transaxles. This lubricant enhances shifting performance and provides superior protection for gears and synchronizers, making it an essential choice for automotive enthusiasts and professionals alike.

The Red Line MT-90 is formulated with a unique blend of additives that promote excellent gear protection and optimal performance. It features a balanced slipperiness that ensures a perfect coefficient of friction, allowing for smoother and easier shifting. This lubricant is compatible with various manual transmissions and transaxles that require motor oils or GL-1, GL-3, or GL-4 gear oils. With a capacity of 2 quarts, it is suitable for multiple applications, ensuring your vehicle operates at peak efficiency.

Key Features:
  • High Performance: Provides exceptional gear protection and prolongs synchronizer life, suitable for GL-1, GL-3, and GL-4 applications.
  • Quicker Shifts: Delivers a perfect synchronizer coefficient of friction to eliminate notchy shifting, even in cold conditions.
  • Viscosity Requirements: Designed for gear oil viscosity of 75W, 80W, and compatible with SAE 40, 10W40, and 15W40 motor oil.
  • Popular Choice: Ideal for GL-1, GL-3, and GL-4 applications, and safe for brass synchros due to the absence of reactive sulfurs.
  • High-Temperature Stability: Effectively eliminates gear whine and rattle, maintaining performance even under high temperature conditions.
  • Established Brand: Red Line has been a trusted name since 1979, offering products that perform better than competitors.

The Red Line MT-90 Manual Transmission Lubricant is perfect for those seeking reliable performance in their manual transmissions, whether for daily driving or high-performance applications. Its formulation is designed to meet the demands of modern vehicles while ensuring ease of use and superior protection. Choose Red Line MT-90 for a smoother, more efficient driving experience.

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: 29877424123

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4.9 ★★★★★
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Verified Purchase
Ayesha Yasmin
Louisville, US
★★★★★ 5
A protective formula that protects and radiates skin all day
Color: Light Beige
I like the pressed foundation for smooth and bright look on face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2025
V
Verified Purchase
Valerie Dinger
Massapequa, US
★★★★★ 5
Only for the pale skinned ones
Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
Great coverage and texture! However, it left a white cast over olive toned skin. I looked sick. But looked perfect on my pasty redhead daughter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
S
Verified Purchase
Shannon
Lake Worth, US
★★★★★ 5
Great everyday sunscreen
Style: SPF 50, Size: 3 Fl Oz (Pack of 1), Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
Really impressed with this sunscreen. It’s a bit thick going on, but a little goes a long way. Once applied, it feels lightweight, not greasy or oily at all. Provides great coverage and protection, definitely a great product I’ll keep using.
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Reviewed in the United States on April 8, 2026
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Verified Purchase
Mary F.
Whiting, US
★★★★★ 5
The BEST sunscreen I've found
Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
This is my MUST HAVE sunscreen. I've had almost every type of skin cancer (thankfully, caught early), so I NEED good sun protection, especially on my face. I have very fair skin. This product leaves a bit of a white cast, but after a short period of time, that white case is absorbed. The white cast of a mineral sunscreen might look chalky on a person with darker skin. The BEST thing about this sunscreen is I can put it on my eyelids and under my eyes, it doesn't irritate my eyes AT ALL. The other well-known sunscreen I used for a long time really made my eyes sting if a bit got into them. This is my favorite sunscreen of all time.
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Reviewed in the United States on February 3, 2025
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Nena
Waukegan, US
★★★★★ 4
Solid mineral SPF with light coverage effect
Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
I’m used to La Roche-Posay’s chemical sunscreens, so this was my first time trying their mineral version. The texture is actually quite nice for a mineral formula. It spreads evenly and doesn’t feel gritty or chalky. That said, it does take a bit longer to fully absorb compared to chemical SPFs. I’m already very pale, and I still notice a slight white cast. It’s not extreme, but it’s there. To be fair, most mineral sunscreens tend to do this, especially those using zinc oxide and titanium dioxide. Interestingly, on my skin it almost behaves like a very light tinted sunscreen. It slightly blurs and softens the appearance of minor blemishes and redness, which I appreciate on minimal-makeup days. It provides broad-spectrum SPF 50 protection and feels gentle on sensitive skin. I haven’t experienced irritation, pilling, or breakouts. It layers reasonably well over moisturizer but benefits from being applied in thin, well-blended layers, which adds some time to my morning routine so it's a little inconvenient. Overall, it’s a solid mineral option with good protection. Just expect a bit more blending time and a subtle cast.
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Reviewed in the United States on February 24, 2026

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