fuel filter location? 40 hp Johnson

Discussion in 'Boats and Motors' started by Bobinstow90, Mar 24, 2008.

  1. Cannt seem to find my manual. Can anyone help me locate the fuel filter on a 1993 40hp Johnson? Thanks.
  2. Bob, it's most likely a diaphram type filter (screen). Follow the fuel line from the connection in the front of the motor. It will probably be a flat, round filter, held in place by a black cap and a flat head screw that is a little bigger than a thumb tack.

  3. freyedknot

    freyedknot useless poster

    my 99 johnson 40 it is on the port side running vertical. big white filter ,can't miss it.