Yamaha - Thermostat assy (7nf5) - YF1-55317-30-12 MerCruiser-4-3L-TKS-Bravo-2013 This kit offers that steady

This kit offers that steady reassurance — the kind that lets you focus on the ride

and durability — giving you reliable throttle response

1/2" NPT internal

Stainless steel Phillips screws for easier installation and resistance to stripping

It syncs with Bluetooth-equipped versions of the Minn Kota Ultrex

Yamaha - Thermostat assy (7nf5) - YF1-55317-30-12 MerCruiser-4-3L-TKS-Bravo-2013 This kit offers that steadyYamaha Thermostat Assembly (7NF5) YF1 55317 30 12 Overview The Yamaha YF1 55317 30 12 Thermostat Assembly (7NF5) is a genuine original equipment manufacturer component designed to regulate engine temperature by controlling coolant flow within the cooling system. The thermostat opens and closes based on engine temperature, allowing coolant to circulate when needed to maintain proper operating conditions. Maintaining a stable engine temperature is