all without air conditioning, 2nd design: harness routes through mounting brackets affixed to upper-backside of... see moreall without air conditioning, 2nd design: harness routes through mounting brackets affixed to upper-backside of speedometer and tachometer
(wiring from speaker to speaker harness connector, 2 required per car) Use when installing original,... see more(wiring from speaker to speaker harness connector, 2 required per car) Use when installing original, 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.