Sierra 18-3652 Marine Thermostat Kit for Mercruiser Stern Drive 160°F

The Sierra 18-3652 Marine Thermostat Kit is a high-quality replacement thermostat designed specifically for MerCruiser stern drive applications. This professional-grade kit features a 160°F temperature rating, making it ideal for maintaining optimal engine operating temperatures in marine environments.

Key Features:

• 160 degree Fahrenheit temperature rating for precise engine cooling control
• Complete kit with thermostat and necessary gaskets for proper installation
• Engineered to meet or exceed original equipment specifications
• Designed to withstand harsh marine conditions
• Direct replacement for MerCruiser OEM parts 76270T1 and 76270
• Interchangeable with GLM 13400

Sierra Marine products are manufactured to demanding quality standards and are trusted by OEM engine manufacturers and boat builders worldwide. Each component is precision-engineered to deliver reliable performance and proper engine temperature regulation, helping prevent overheating while ensuring your marine engine reaches its optimal operating temperature efficiently.