Subaru OEM SAE 75W-90 High Performance Gear Oil 1 QT

Experience smoother, quieter shifting with Subaru OEM SAE 75W-90 High Performance Gear Oil, designed specifically for Subaru manual transmissions. This premium 1-quart gear oil is the stock fluid used in 2010 Subaru WRX STI models, engineered to reduce the common 3-4 shift grind in higher mileage 5-speed transmissions. It’s the trusted choice for Subaru enthusiasts seeking reliable transmission performance and longevity.

This gear oil meets GL-5 specifications and is suitable for any Subaru requiring 75W-90 fluid in manual transmissions and differentials. Five-speed transmissions require 4 quarts, six-speed transmissions 5 quarts, and rear differentials 1 quart. Customers report noticeably smoother shifting and less gear grinding when using this Subaru Extra-S fluid, the same formula Subaru recommends for optimal drivetrain protection.

Perfect for Subaru WRX, STI, and other models with manual gearboxes, this genuine OEM fluid helps maintain your vehicle’s performance and reliability. Upgrade your transmission care with this high-quality gear oil from Subimods—shop now and keep your Subaru shifting like new.