Home › Forum › Ask A Member › 1940 Johnson AT-10 Prop seal, Need one! › Reply To: 1940 Johnson AT-10 Prop seal, Need one!
September 19, 2025 at 7:55 am
#299988
Terry lots of members use corn head grease or equivalent in these old timer gear-cases. It doesn’t run out. Gear cases must be drained before cold weather comes. If you have one that does not leak some water you have something special!
dale