For 1974-1985 Buick Century Distributor Rotor AC Delco 48489PNDQ 1975 1976 1977

For 1974-1989 Buick Electra Distributor Rotor AC Delco 49696MFCS 1975 1976 1977

For 1974-1989 Buick Electra Distributor Rotor AC Delco 21582QHWY 1977 1985 1975

Distributor Rotor For 1974-1985 Buick Riviera 1975 1976 1977 1978 1979 K431MF

For 1974-1990 Buick LeSabre Distributor Rotor AC Delco 51919MXJW 1975 1976 1977

For 1974-1985 Buick Riviera Distributor Rotor AC Delco 44349QYFG 1975 1976 1977