Description
Marine lower units and gear cases running SAE 85W-90 fluid see a wide swing between hard running heat and cold water immersion, a combination that punishes gear oil that is not built with real performance reserves. This Marine High Performance Gear Oil is a fully synthetic formula engineered to hold accurate transmission function through those extremes, backed by excellent high-pressure and wear protection properties. IPD Racing stocks the 1 liter bottle for gear cases specifying this viscosity.
- Fully synthetic gear oil with extreme performance reserves for marine gear cases
- SAE 85W-90 viscosity maintains accurate transmission function under load
- Excellent high-pressure and wear protection properties for gear teeth and bearings
- Holds up to large temperature fluctuations between hot running and cold water exposure
- Meets or exceeds major transmission manufacturer specifications
Verify your lower unit or gear case specifies SAE 85W-90 before filling, and inspect the fluid for a milky appearance regularly since that is the first sign of water intrusion. The 1 liter bottle handles a typical single gear case fill, making this a solid pick for marine drives that need dependable protection through repeated heat and cold cycles.
