Thermostat Kit (130°F/55°C) – Fits Force 70–150 HP (Replaces F664068) 11-70HP disconnect the battery and shift

disconnect the battery and shift the outboard into the neutral position

Remove the nuts or bolts securing the carburetor to the intake manifold studs

Apply a small amount of marine grease to the inside of the pump housing and install it over the impeller

indicating water has already caused damage

Carefully lower the gearcase to expose the water pump assembly on top of the driveshaft

Thermostat Kit (130°F/55°C) – Fits Force 70–150 HP (Replaces F664068) 11-70HP disconnect the battery and shiftProduct Details This Thermostat Kit (130F 55C) is engineered for Force outboard engines manufactured between 1990 and 1999. It is designed for compatibility with a range of Force 70150 HP two stroke outboard models and also fits select Mercury SportJet jet drive powerheads. This aftermarket kit provides a reliable solution for maintaining optimal engine operating temperature. It serves as a direct replacement for Force part number F664068 and Sierra