Skip to content Skip to navigation menu
Live Chat

SIERRA
18-6243 Anode - Magnesium for Mercruiser Stern Drives

$24.99

Model # 10497287 | Mfg # 18-6243
Ships directly from the vendor
  • replaces: Mercury Marine 43994
  • replaces: Mercury Marine 821631Q1

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.