Recommend for anybody with a GM vehicle
These made my new 6.5 speaks so easy to install, mounting the speaker with 4 screws no problem, mounting speaker adapter to door frame only 1 screw and the wiring harness just had to attach to speakers and plug into original harness. No solder no crimps just plug N play
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found this helpful.Perfect fit
Made replacing the factory speakers in my boys ‘07 GMC Sierra super easy!!