Mercury – Thermostat Assembly | Cooling System | 120°F Rated | 8M0090819 Yamaha-F350-2013 This 1-1/16" six point socket

This 1-1/16" six point socket style prop wrench is made of high tensile strength

simple and effective hardware solution to keep doors closed

Specifically formulated for use on Strataglass

2 stainless steel conversion brackets

throttle response tightens up

Mercury – Thermostat Assembly | Cooling System | 120°F Rated | 8M0090819 Yamaha-F350-2013 This 1-1/16" six point socketMercury Thermostat Assembly Cooling System 120F Rated 8M0090819 Overview Theres a certain comfort that comes from an engine running at just the right temperature. You can hear it in the steady rhythm at idle and feel it when you push the throttle and the boat lifts effortlessly onto plane. That sense of control and predictability doesnt happen by accidentits the result of dependable parts doing their job quietly beneath the cowling. The Mercury