-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)
-original 1/2 x 14 N.P.T.F.-, V8, 300 & 340 C.I. Note: Requires a single 56... see more-original 1/2 x 14 N.P.T.F.-, V8, 300 & 340 C.I. Note: Requires a single 56 series female terminal connection