Red Line 75W90 NS GL-5 Gear Oil (Pack of 2)

Designed for transmissions and transaxles - helps to slow synchros for easier shifting across a broad temperature range Popular in Ferrari, Porsche and Subaru transaxles Muscle Car applications like Ford Top Loader, Muncie transmissions, Borg-Warner T-10 and Super T-10 Contains extreme pressure additives like our 75W90 GL-5 oil, but lacks friction modifiers to balance slipperiness Improved copper corrosion protection to prolong synchro life Helps with lock-up on weak limited-slip differentials-compatible with Red Line Limited Slip Friction Modifier for tuning slippage Also used with clutch-type LSDs in racing for maximum lock up Recommended for API GL-5, GL-6, MT-1, MIL-L-2105E and SAE J2360 Since most GL-5 gear oils for differentials are too slippery for manual transmissions, Red Line offers these products that ensure proper shifting while providing ultimate wear protection Appropriate coefficient of friction for most manual transmission synchronizers (other's synthetic gear oi