Quicksilver 97-8M0057772 Transom Bracket Anode for select Mercury and Mariner 135-150hp 4-stroke outboards SNFIRS3 symbols used by the National

symbols used by the National Ocean Service (NOS

Detector cells are totally sealed are never in contact with the water

Most outboards

Manufacturer part number: 883165

Sherwood Ball Bearing

Quicksilver 97-8M0057772 Transom Bracket Anode for select Mercury and Mariner 135-150hp 4-stroke outboards SNFIRS3 symbols used by the NationalTransom bracket anode 8M0057772 is for use on Mercury or Mariner 135 150hp 4 stroke outboards. This aluminum anode is for freshwater or saltwater use. The anode is important in the prevention of corrosion of aluminum or stainless steel engine parts. Inspect anodes periodically for best protection and replace when seeing signs of corrosion or pitting. Never paint an anode. See your owner's manual or service manual for specific applications and