Red Line 75W‑85 GL‑5 gear oil (gallon) is a lightweight gear oil suitable for applications where slipperiness is acceptable, including many final drives, racing transaxles and some late‑model differentials. It satisfies a range of SAE viscosity grades and includes friction modifiers for clutch‑type limited slip differentials. Popular in various performance and racing transaxles, it serves as differential, final drive and transfer case fluid where its properties match vehicle requirements.
Red Line 75W85 GL-5 Gear Oil - Gallon