adapts 1957 harness to use 1976 & up type motor (terminals on motor in a... see moreadapts 1957 harness to use 1976 & up type motor (terminals on motor in a parallel pattern)
with push button radio that has external power supply (wire from power pack to speaker)... see morewith push button radio that has external power supply (wire from power pack to speaker) Use when installing original, replacement, or aftermarket speaker. Made with correct connector for hook-up to current GM replacement speaker and correct connector for connection to original radio or rear speaker fader switch wiring. You can cut off connector for hook-up to current GM replacement speaker and solder wires directly to original speaker (as was done originally) or aftermarket speaker
-ALTPI-, V8 Note: Modified for passenger side 1985 and earlier SI series internally regulated alternator-ALTPI-, V8 Note: Modified for passenger side 1985 and earlier SI series internally regulated alternator