Is your outboard motor running too hot or not heating up properly? A faulty thermostat could be the culprit. This is an aftermarket replacement thermostat designed to get your marine engine's cooling system back on track.
It's a 50°C (122°F) thermostat, a common specification for many marine engines. This part is a direct replacement for a bunch of OEM numbers, including Yamaha/Parsun/Makara parts like 688-12411-10-00, 6H3-12411-11-00, 6E5-12411-00, and several others (check your old part number to be sure!).
It's compatible with a wide range of 2-stroke outboard engines, from smaller 3HP and 15HP models all the way up to larger 25HP, 30HP, 40HP, and even some 250HP engines. Always double-check your specific engine model for compatibility before ordering.
Keeping your engine at the right operating temperature is crucial for performance and longevity. If you're handy, replacing a thermostat is usually a straightforward repair. Get this essential cooling component and keep your outboard running cool and reliable all season long.
