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8L ES 170 MerCruiser Stern Drive 2
Specification Value OEM Number 811287 Replaces 811287
Final Check: Lower the stern drive and cycle it side-to-side
Service intervals should be shorter in saltwater or silty conditions
belt-driven sea water pumps
Marine Lower Unit Oil Drain Plug - Fits Mercury/Mercruiser 40-115 HP (Replaces 10-79953Q2, 10-79953A2, 18-2244) family-yamaha-15mlhu 8L ES 170 MerCruiser SternMarine Lower Unit Oil Drain Plug Fits Mercury Mercruiser 40 115 HP This lower unit oil drain plug is designed for a direct fit on a wide range of Mercury and Mercruiser engines. It is compatible with most 40 HP to 115 HP outboards, as well as Bravo and Alpha One Gen 2 stern drives. This part serves as a direct replacement for multiple OEM part numbers, ensuring broad applicability. Engineered from non magnetic stainless steel, this drain plug screw