Chevy/GMC door speaker harness adapter 2014-25

Inspired by the 72-4572 door speaker harness our GM/GMC speaker adapter harness makes installing aftermarket speakers easy at an appropriate price. This speaker harness is ideal for connecting aftermarket speakers to the factory speaker harness in the doors. They can also be used  in vehicles that have the factory Bose audio.  This speaker adapter harness is sold in pairs.