- Manufacturer: Sierra
Sierra Hi-Performance Synthetic Blend Lower Unit Gear Lube
- Synthetic blended marine formulation reduces operating friction for increased performance and protection of gears, bearings and other gear case components.
- GL-5 Rated
- Recommended for use in high performance and high load operating conditions in both outboard and I/O lower units.
- Sierra Hi-Performance gear lube has been designed to surpass the performance of the O.E. Hi-Performance gear lubricants . . . for the finest product available demand Sierra Hi-Performance gear lube.
- Mercury (Quicksilver) Hi-Performance Blend
- OMC (System Matched) Ultra-HPF Blend
- Yamaha (Yamalube) LUB-GEARL-11-00