Autopart International 1601-290245 Engine Coolant Thermostat

The Autopart International 1601-290245 is a precision-engineered engine coolant thermostat designed to maintain optimal operating temperature in your vehicle's cooling system. This direct-fit replacement thermostat regulates coolant flow through the engine, ensuring efficient temperature management and preventing overheating or overcooling conditions.

Key Features:

• Manufactured with OEM quality materials and safety standards by an OE supplier
• Copper case and wax compound construction ensures rapid response to temperature changes
• Offset design with air relief valve for improved coolant flow
• OEM-style seals included where applicable for reliable leak-free operation
• Built to withstand demanding automotive cooling system conditions
• Manufactured to OEM specifications and processes for precise fit and function

Cross-Reference OEM Numbers: 12568911, 12570358, 12581594, 12581595, 12600171, 12600172, and others. This thermostat provides reliable temperature regulation to protect your engine from damage caused by improper operating temperatures. A properly functioning thermostat is essential for maintaining fuel efficiency, engine performance, and heater operation.