Thermostat Kit – Fits Mercury Marine, Tohatsu/Nissan 4-Stroke 8-30 HP Outboards (Replaces 855676002, 3NV010300M) 130-135HP Reinstall the pump on the

Reinstall the pump on the engine

Ensure it goes in straight

Slide the housing off and remove the old impeller

Inspect the oil for any signs of water intrusion (milky appearance) or metal shavings

Thermostat Kit – Fits Mercury Marine, Tohatsu/Nissan 4-Stroke 8-30 HP Outboards (Replaces 855676002, 3NV010300M) 130-135HP Reinstall the pump on theProduct Details This Thermostat Kit Fits Mercury Marine 4 Stroke 8 30 HP Outboards is an essential component for maintaining a stable engine operating temperature. It is engineered for Mercury Marine 8 HP to 30 HP 4 Stroke outboard engines (209cc, 2 3 cylinder Carb EFI models) and is also compatible with select Tohatsu and Nissan 4 Stroke outboards that use the same thermostat specifications. This kit serves as a direct interchange for Mercury part