Sierra Thermostat Kit Mercruiser - S18-3647 Trailer Parts complemented by plastic insert buttons

complemented by plastic insert buttons that cover fastening holes seamlessly

- Enhance the performance of your Johnson Pump with the Impeller Johnson Pump OE J09-838S 500185

this exquisite nautical instrument boasts a sophisticated design with Roman numerals

Black polyethylene foam tape with acrylic self adhesive backing

this hose is not only extremely flexible but also boasts a corrosion-resistant wire support frame

Sierra Thermostat Kit Mercruiser - S18-3647 Trailer Parts complemented by plastic insert buttonsThe Sierra Thermostat Kit Mercruiser S18 3647 comes with everything you need to replace your old thermostat. This kit includes a thermostat, a thermostat cover gasket, an o ring, and a thermostat housing gasket. It is compatible with part numbers 807252Q5, 807252T8, 27 48818 1, 27 33179 2, 27 47510, 27 30224, 27 53045 1, and 27 33918. Trust the quality of Sierra's products for your marine engine needs.