Red Line Oil #58304 Gear Lube, Transmission Fluid and Gear Oil, 75W90NS, Synthetic, 1 qt., Each. 

R31-58304

Description:

Red Line Gear Oils are designed to provide excellent low-temperature characteristics and improved gear protection at higher temperatures. Red Line Gear Oils will reduce differential temperatures 10-70 degrees F. Efficiency improvements between 1-5% are typical. The synthetic base stocks used have tremendous thermal stability and provide the best film strength available. The unique combination of base stocks and additives allow Red Line gear oils to carry higher loads compared to petroleum  lubricants.

Features:

*Designed for transmissions and transaxles - helps to slow synchros for easier shifting across a broad temperature range
*Popular in Ferrari, Porsche and Subaru transaxles
*Musclecar applications like Ford Top Loader, Borg-Warner T-10 and Super T-10, and Muncie transmissions
*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