Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Moroso Racing radiator cap rated 12–16 psi provides a reliable seal for a pressurized cooling system, holding coolant at the specified pressure to support consistent circulation during demanding use. Built for racing applications, this cap helps control system pressure and minimize coolant loss under load, making it a straightforward replacement when a controlled pressure setting is needed.
Moroso Racing Radiator Cap - 12-16lbs
