BCH5502OM- 55-56 Bel Air, Impala 8cyl 2BBL, Thermal Choke Control Line; Steel
BCH5501SS- 55-56 Bel Air, Impala 6cyl Thermal Choke Control Line; Stainless
BCH5501OM- 55-56 Bel Air, Impala 6cyl Thermal Choke Control Line; Steel