Description
Riva, Thermostat Kit, All Sea-Doo 4Tec ? Our cool running Thermostat Kit reduces the operating temperature of your modified 4-TEC engine by 30 F for maximum reliability and performance.
- Kit includes:
Replacement thermostat
Billet coolant inlet flange
Stock thermostat removal tool
Oetiker clamps, Oetiker pliers
Fits all 260, 255, 215, 185, 155 & 130 horsepower 4-TEC engines







