Autopart International 1601-786936 Engine Coolant Thermostat Assembly

The Autopart International 1601-786936 is a direct-fit engine coolant thermostat assembly designed to restore proper engine temperature regulation. This integrated assembly combines the thermostat and housing into a single, ready-to-install unit, simplifying the replacement process and ensuring a leak-free fit.

The engine coolant thermostat is a critical component of the engine cooling system. It regulates coolant flow between the engine and the radiator, keeping the engine operating within its optimal temperature range. A faulty thermostat can cause overheating, poor fuel economy, and increased engine wear — making timely replacement essential for engine health.

Key Features:

• Integrated thermostat and housing assembly for straightforward installation
• Engineered to meet or exceed OEM temperature specifications
• Precision-calibrated opening temperature for optimal engine thermal management
• Designed for a direct, vehicle-specific fit with no modification required
• Manufactured by Autopart International, a trusted supplier of OE-quality replacement parts

This thermostat assembly is a quality replacement part built to restore factory cooling system performance. Always replace the thermostat gasket or seal upon installation to ensure a proper, leak-free connection.