Quicksilver 807252Q-3 Thermostat Kit - 140 Degree - MW
Quicksilver 807252Q-3 140 Degree Thermostat Kit - Mercury - Mercruiser
Quicksilver 807252Q3 Thermostat Kit is a 140 degree F replacement designed for early-model MerCruiser V8 sterndrive and inboard engines with standard cooling systems. It fits Ford and GM-based engines (1982 & older) and high-performance models (1996 & older), including those with closed cooling. This 5-piece kit includes a thermostat, rubber gasket, and flat gasket for a reliable seal and easy installation.
Fits:
- Ford and GM V-8 engines with standard cooling (1982 & Older)
- Hi Performance models (1996 & Older)
- Also fits engines with closed cooling
Replaces:
- GLM 13380
- Mallory 9-43151, 9-43152
- Sierra 18-3646
WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov

