
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...
Add to CartThe Quicksilver 807252Q5 is a 160°F thermostat designed for MerCruiser V6 and V8 engines From 1987–2016 built by General Motors with standard cooling systems. It ensures your engine operates at the ideal temperature for fuel efficiency, durability, and performance. Built to Mercury Marine OEM specifications for reliable, long-term operation. Not for high-performance models.
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California Residents:
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
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