OB MAINT KIT MERC 75-115HP OPTI

Sierra Outboard Engine Maintenance Kit is for use with Mercury 75, 90, and 115 HP, Optimax, 1.5L, 2-Stroke outboard engines with serial numbers 1B227000 and up. It comes with parts needed for regular maintenance at appropriate service intervals, including pre-gapped spark plugs, aluminum anodes and other items specifically engineered for each model.