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Thermostat Kit for Mercruiser Stern Drives


Model # 505886 | Mfg # 18-3667
In stock online.

18-2555 Thermostat Cover Gasket - replaces O.E.# 27-89656-1
18-3555 Thermostat - replaces O.E.# 99155A1

Thermostat Kit for Mercruiser Stern Drives

Compatibility Mercury Marine 27-89656, 99155A1
Type Thermostats

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