Description

The product is a vintage NOS (New Old Stock) GM ACDelco thermostat, part number 1623547, designed for use in 1984 and 1985 Cadillac Eldorado and Riviera models. This thermostat is a genuine ACDelco product, making it a reliable option for engine cooling components. It is a rare find as a vintage part, offering authenticity and compatibility for classic vehicles of the specified make and model.