Logo
FULL SITE MENU

Search results

  1. C

    Spark Plug Question

    Have a Sea King (Montgomery Ward) 5 hp. Current spark plug is a Chapion J4C. Have seen other recommendations of a J12C or RJ12C. Any one know what the correct one is? Found these numbers on the engine. Model K500 2106 A Serial 714127 Type 27405 R (There are a couple of letters before this...
Back
Top