Thermostat
Replaces: Mercury/Mercruiser: 804540
Sierra: 18-3638
Tohatsu: 3H6010300
Fits 2, 2.5, 3.5, 4, 5, 6 HP (4-Stroke) outboards.
Fits 2, 2.5, 3.5, 4, 5, 6 HP (4-Stroke) outboards.
Fits Mercury/Mariner 2, 2.5, 3.5, 4, 5, 6 HP (4-Stroke) outboard engines.
UPC: 840080496436