66- 67 Reverse Lamp Housing: 1966 Impala / Caprice (Not for Aussie or NZ made Chevs)** If your buying a new rear bar.. NOT ALL have or need this . check the bar your getting but this is JUST the housing only. Located in the center outer either side of the license plate indent in the USA made Impala or Caprice as listed were their reverse lamps. This is the HOUSING only .. two needed per car. Buy a USA made rear bumper check if you need the reverse holes or not. Used on 1966 Impala only and on 1966 67 Chevy CAPRICE both years on that