rear single speaker, LeSabre, Wildcat, & Electra 225, without power antenna (includes rear defogger wiring)... see morerear single speaker, LeSabre, Wildcat, & Electra 225, without power antenna (includes rear defogger wiring) Use when installing original, replacement, or aftermarket speaker. Made with correct connector for hook-up to current GM replacement or original speaker. You can cut off connector for hook-up to current GM replacement speaker and solder wires directly to an aftermarket speaker.