Description Penrite Trans Gear 75W-80 is a premium performance, semi-synthetic Manual Gearbox Oil. It uses purpose designed additives for long service life and contains a unique friction modifier for enhanced low temperature performance. Meets the requirements of API GL-4 Plus and many other manufacturers requirements. Trans Gear 75W-80 is suitable for manual gearboxes, transfer cases and transaxles in passenger vehicles, 4×4’s and light commercial vehicles. It has an advanced, non-aggressive chemistry that makes it an ideal replacement for synthetic 10W-30 or 5W-40 engine oils used in manual gearboxes as well as in motorcycle gear boxes. May also be used in some older style gearboxes that require Automatic Transmission Fluids, and in vehicles that are suffering from shift quality problems with higher viscosity fluids.
