Coolant Overflow Tank 2qt.

The Coolant Overflow Tank 2qt. by MOROSO is a precision recovery system designed for street and performance vehicles that require reliable coolant management. This universal aluminum tank captures excess coolant displaced during engine thermal cycling, preventing coolant loss and maintaining consistent system pressure. Whether you're running a stock engine, turbocharged setup, or daily driver, a dedicated overflow tank eliminates the need for messy coolant spillage and helps preserve your radiator fluid for optimal heat dissipation.

Built from durable aluminum, this 2-quart tank features female 1/4 in NPT inlet and outlet connections, allowing seamless integration into most cooling systems with standard hose adapters. The natural aluminum finish resists corrosion while maintaining a clean appearance in engine bays. The compact footprint of 10.4 x 7.8 x 12.35 inches fits tight spaces, and at just 4.06 lbs, it adds minimal weight. The two-quart capacity handles typical expansion volumes across a wide range of displacement and cooling system designs, making it an industry-standard choice for both OEM-style recovery and custom installations.

This tank is ideal for enthusiasts upgrading cooling efficiency, hot-rod builders seeking functional engine bay aesthetics, and anyone wanting to reduce coolant maintenance intervals. Installation requires basic hose routing—connect the upper radiator or heater outlet to the inlet, and run a return line from the tank outlet back to the radiator inlet or expansion port. The universal design works with most vehicles, but confirm your hose thread size (1/4 in NPT) matches your existing fittings or plan for appropriate adapters. MOROSO's proven engineering makes this coolant overflow tank a reliable long-term investment for any cooling system upgrade.