160 Degree Thermostat Kit, Mercury - Mercruiser 99155T-1
160 Degree Thermostat Kit, Mercury - Mercruiser 99155T-1, 160 Degree Thermostat Kit, Mercury - Mercruiser 99155T-1For GM V-6 & V-8 engines with closed cooling (1998 & newer)Replaces: GLM13421; Sierra18-3568;