Thermostat Kit (160°F/71°C) – Fits OMC Cobra & Volvo Penta 3.8-7.5L V6/V8 (Replaces 383307, 18-3653) family-yamaha-175txrr A: The package contains one

A: The package contains one thermostat

Note the orientation of the inlet/outlet hoses

Use this table to confirm the equivalent part number for this replacement component

Allow the engine to run at idle for several minutes

please cross-reference your engine model with the "Compatible Engine Models" table on this page

Thermostat Kit (160°F/71°C) – Fits OMC Cobra & Volvo Penta 3.8-7.5L V6/V8 (Replaces 383307, 18-3653) family-yamaha-175txrr A: The package contains oneThermostat Kit (160F 71C) Fits OMC Cobra & Volvo Penta 3. 8 7. 5L V6 V8 This thermostat kit is designed for a wide range of OMC Cobra and Volvo Penta sterndrive engines. It fits V6 and V8 models from 3. 8L to 7. 5L (90 454HP) manufactured from 1968 and up, ensuring proper engine operating temperature for optimal performance and efficiency. This kit serves as a direct replacement for multiple part numbers, including Sierra 18 3653, OMC 383307 and