StarBrite High Viscosity Lower Unit Gear Lube 80W90 948ml 27032 for MIL-PSF-2105E, API MT-1, API GL-5, MACK GO-J, MACK GO-H.
Features
- Formulated with special anti-wear additives, rust and corrosion inhibitors.
- For lower units of all outboard motors and stern drives.
Directions
Refer to Manufacturer's Engine Service Manual for flushing and filling instructions. If none are available:
- Remove upper and lower plugs on lower unit gear case and completely drain old oil.
- Install fill tube into lower hole. We recommend using Star brite Lower Unit Quart Pump (#27400, Lube Tube (#28600) and Adaptor (#28401, #28402) for easy installation.
- Slowly refill unit with new lubricant until fluid appears at the lip of the upper hole.
- Replace upper plug and tighten securely.
- Remove fill tube from lower hole and replace lower plug. Tighten securely.