-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)
internal circuit board to Transistor Ignition Auxiliary Harness distributor connector, Note: This harness will work... see moreinternal circuit board to Transistor Ignition Auxiliary Harness distributor connector, Note: This harness will work with any Delco Transistor Ignition amplifier being rebuilt/restored using part #VTR6571AM TRANSISTOR IGNITION AMPLIFIER BOX MODULE