Mercury Thermostat Kit 807252T3 is a 140°F thermostat designed for vintage MerCruiser V8 engines and older high-performance models. This five-piece kit includes the necessary gaskets to ensure a proper seal and efficient temperature regulation. Maintaining the correct operating temperature is crucial for maximizing engine longevity and peak fuel efficiency.
- Fits 1982 and older MerCruiser V8 engines (Ford and GM)
- Fits 1996 and older high-performance MerCruiser engines
- Five-piece kit contains thermostat, flat and rubber gaskets
- 140°F operating temperature for standard cooling systems
- Mercury parts ensure the best fit, function and performance
