This unit fits a 1956 to Early 1961 Corvette
Early usually means first half of the production run.
This high quality replacement Corvette gas tank sending unit is manufactured by GM or by one of its authorized suppliers for use as a factory replacement part. You will find the fit and function meets all GM specs.
Using quality replacement parts such as this gas tank sending unit from Gulf Coast Corvette, is a sound investment in the restoration or repair of your Corvette.
Many people refer to this as a fuel sender or gas gauge sending unit.