Prothane 71-74 GM 1-5/8in OD Front Control Arm Bushings - BlackProthane 71 74 GM 1 5 8in OD Front Control Arm Bushings Black This Part Fits: Year Make Model Submodel 1971 1973 Buick Centurion Base 1973 Buick Century Base 1973 Buick Century Luxus 1971 1973 Buick Electra 225 1971 1973 Buick Electra 225 Custom 1973 Buick Electra Base 1971 1973 Buick LeSabre Base 1971 1973 Buick LeSabre Custom 1973 Buick Regal Base 1971 1973 Buick Riviera Base 1971 Buick Riviera Gran Sport 1971 1973 Chevrolet Bel Air Base 1971 1972