This aluminum coolant expansion / overflow tank is direct, bolt-in replacement for stock 2005-2013 C6 Corvette, cracked or mis-colored tanks and uses O.E.M. mounting points.
Fabricated aluminum for strength, factory tanks fail after repeated high heat situations, especially in supercharged or turbocharged applications. Billet aluminum neck accepts stock vented cap, bleeds pressure like the factory intended. This aluminumtank can be polished, chromed, painted, powder coated or left as-is for a race look and includes integral billet aluminum hose fittings that are better looking and more trouble free than screw in fittings.
Does not allow use of factory coolant level sensor if equipped.