Check out (AMSOIL Synthetic Marine Gear Lube 75W-90) on National Synthetics http://bit.ly/2Gv4EiM
Your marine motor is constantly exposed to water. If water infiltrates the housing and contaminates the gear lube, it can lead to foaming. Contaminated gear lube doesn’t protect against wear as well.
For maximum lower-unit life, use a marine gear lube proven to provide good wear protection despite water contamination, such as AMSOIL Synthetic Marine Gear Lube. It delivers excellent protection even when contaminated with up to 10 percent water. 💧 #TechTip
AMSOIL Synthetic Marine Gear Lube 75W-90
True marine gear performance. Provides superior protection from shock loading. Resists foam and retains extreme-pressure qualities even when subjected to 10% water contamination. For use in outboard lower units, sterndrives, V-drives, bow and tunnel thrusters and marine transmissions Excellent for u…