Also fits*:* This fit is only a guideline. Please verify the fit by entering your specific vehicle.
Make
Model
Years
BUICK
FULLSIZE/RIVIERA
1957 - 1963
TECH NOTES:
A Neutral Safety Switch prevents the starter from operating in any transmission range except park, neutral, or when clutch pedal is depressed in manual transmission vehicles.
-replacement made in Taiwan-, Replaces 12 volt flasher #'s 146, 170, 175, 552, and SF552.... see more-replacement made in Taiwan-, Replaces 12 volt flasher #'s 146, 170, 175, 552, and SF552. (has a silver round metal housing)
adapts "T" shaped motor connector to side by side blade type motor connectoradapts "T" shaped motor connector to side by side blade type motor connector
-original 1/2 x 14 N.P.T.F.-, Note: Requires a double 56 series female terminal connection-original 1/2 x 14 N.P.T.F.-, Note: Requires a double 56 series female terminal connection