COMODO Thermostat Cap 338632 for 60° V4 V6 Outboard 40-200HP Cooling System Replacement

This thermostat cap is used in the cooling system of 60° V4 and V6 outboard motors rated between 40 and 200 horsepower. It attaches to the thermostat housing and helps regulate system pressure, which supports proper coolant circulation and contributes to stable engine operating temperatures. The cap corresponds to part numbers 338632, 0338632, and 0435491 as referenced in service materials. A properly functioning cap helps prevent issues such as coolant loss, overheating, or abnormal pressure changes. Installation typically requires draining the coolant, removing the old cap, cleaning the mounting surface, and refitting the cap before refilling the system. Periodic inspection for wear or damage is recommended as part of routine cooling system maintenance. This part is designed to fit without modification in compatible applications. Please refer to the product specifications before ordering for proper compatibility.Compatibility Disclaimer: This is an aftermarket replacement part. Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.

• Designed as a direct replacement for thermostat cap part number 338632 in 60° V4 and V6 outboard engines from 40 to 200HP
• Functions to maintain cooling system pressure and support coolant retention under normal operating conditions
• Constructed for durability in marine environments with consistent performance over time
• Identified by part numbers 338632, 0338632, and 0435491 in service documentation for compatible models
• Suitable for routine maintenance and repair of outboard motor cooling systems requiring this specific cap