rear speaker, Monte Carlo (wiring from speaker to speaker harness connector, 1 required per speaker)... see morerear speaker, Monte Carlo (wiring from speaker to speaker harness connector, 1 required per speaker) Use when installing aftermarket speakers. Made to solder wires directly to aftermarket speaker and with correct connector for connection to original wiring.
front dual dash speaker - passenger side, (wiring from speaker to speaker connector) Use when... see morefront dual dash speaker - passenger side, (wiring from speaker to speaker connector) Use when installing replacement or aftermarket speakers. Made with correct connector for hook-up to current GM replacement speaker and correct connector for connection to original wiring, or 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.