This 1963-1982 Outer Low Beam Headlight Bucket, commonly referred to as the headlight bulb cup, properly secures your headlight bulb in place to allow for proper adjustment. This high quality bucket is a direct replacement that installs quickly and easily thanks to its accurate design. For 1963-1967 C2 Corvettes, this bucket will fit the outer position low beam for the driver's side and the passenger's side but fits specifically only the driver's side for 1968-1982 C3 Corvettes.