Waterproof marine grease that stays in place & is unaffected by vibration, saltwater or cold temperatures. 8 oz. Triple-Guard Marine Grease | Evinrude 0508298 Triple-Guard grease Reformulated for higher water resistance and improved adhesion to metal properties Used on spark plug wire leads Won’t swell seals, o-rings or packing Compatible with other greases Not for use in wheel bearings or universal joints 8 oz tube Original BRP Evinrude / Johnson Replaces OMC/Johnson/Evinrude 174981