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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Red Line
Red Line MT-90 75W90 GL-4 Manual Transmission Gear Oil - 5 Gallon
$469.29
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Red Line MT-90 75W90 GL-4 Gear Oil is a high-performance lubricant engineered for manual transmissions and transaxles in select Nissan, Mazda, Mitsubishi, VW, Audi, Lotus, and Toyota models, as well as Mendeola transmissions and Atlas transfer cases.
Designed specifically to improve shifting performance and component longevity, MT-90 provides the perfect coefficient of friction for synchronizer engagement. Unlike many GL-5 oils that contain reactive sulfurs, this GL-4 formula is completely safe for yellow metals, preventing the corrosion of brass synchronizers. Its synthetic stability eliminates notchy shifting and gear clashing even in cold climates, ensuring smooth transitions across a wide temperature range.
- Satisfies viscosity requirements for 75W90, 80W90, and 90 gear oils.
- Compatible with motor oil viscosities SAE 40, 10W40, and 15W40.
- Recommended for GL-1, GL-3, and GL-4 applications.
- Safe for brass synchros; lacks reactive sulfurs found in GL-5 oils.
- High-performance protection for gears and synchronizers.
- 5-gallon container for shop use or large fleet maintenance.
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Red Line MT-90 75W90 GL-4 Manual Transmission Gear Oil - 5 Gallon
$469.29
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$469.29
$469.29
$469.29
Red Line MT-90 75W90 GL-4 Gear Oil is a high-performance lubricant engineered for manual transmissions and transaxles in select Nissan, Mazda, Mitsubishi, VW, Audi, Lotus, and Toyota models, as well as Mendeola transmissions and Atlas transfer cases.
Designed specifically to improve shifting performance and component longevity, MT-90 provides the perfect coefficient of friction for synchronizer engagement. Unlike many GL-5 oils that contain reactive sulfurs, this GL-4 formula is completely safe for yellow metals, preventing the corrosion of brass synchronizers. Its synthetic stability eliminates notchy shifting and gear clashing even in cold climates, ensuring smooth transitions across a wide temperature range.
- Satisfies viscosity requirements for 75W90, 80W90, and 90 gear oils.
- Compatible with motor oil viscosities SAE 40, 10W40, and 15W40.
- Recommended for GL-1, GL-3, and GL-4 applications.
- Safe for brass synchros; lacks reactive sulfurs found in GL-5 oils.
- High-performance protection for gears and synchronizers.
- 5-gallon container for shop use or large fleet maintenance.
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