Radiator Caps

Radiator caps are essential components of a vehicle's cooling system, designed to maintain optimal pressure levels and prevent coolant from leaking. They come in various designs and are generally made of durable materials like metal or plastic. Radiator caps play a crucial role in regulating the temperature of the engine and ensuring efficient operation. Vintage NOS radiator caps, also known as New Old Stock, are rare and sought-after collectibles for automotive enthusiasts looking to restore classic cars to their original glory. These caps are brand new, never-before-used items manufactured decades ago, adding a touch of authenticity and nostalgia to vintage vehicles.