Description
Sierra Thermostat Kit For Mercruiser
Temperature Rating: 160°F
Fits: 1998 & newer GM V-6 & V-8 engines with closed cooling
Use With:
Thermostat Kit- 18-3667
Thermostat Kit- 18-3568
Interchangeable with the following:
GLM
13040
Mercruiser Stern Drive
991551
99155A1
