Mercury 120°F Thermostat 14586

Mercury 120°F Thermostat 14586 is sold under the Quicksilver brand, Mercury Marine's line of replacement parts and accessories. This replacement thermostat is designed for a variety of Mercury 2-stroke and FourStroke engines from 6-90 HP.

Compatible with select Mercury applications including:

• 6-30 HP 2-stroke
• 40-60 HP FourStroke
• 65-90 HP 2-stroke

The thermostat is calibrated to regulate cooling-water flow according to engine temperature, helping the engine reach and maintain its proper operating temperature. Its corrosion-resistant stainless steel construction provides increased service life in marine cooling systems, while the self-cleaning design allows contaminants to flush through the thermostat's closing surfaces.

This is a 120°F thermostat only. Seals and gaskets are not included and may need to be replaced separately during installation.

Because this thermostat is used across multiple Mercury engine families, exact compatibility should be confirmed before ordering.

To Confirm Compatibility: Contact our team with your engine serial number at (727) 596-5929 before ordering.