Amp up your vehicle’s sound system with a GMC Accessories Subwoofer Kit. It adds big-bass subwoofer sound and features a quick-connect wire harness to easily secure or remove when more cargo room is needed. Cosmetically integrated for original factory look.
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Non-GM warranty. Limited warranty by KICKER®, 3 years / 36,000 miles (whichever occurs first). For more information, contact your dealer.
No, it mounts directly to factory locations.
Yes. This kit includes the wiring harness, all installation hardware and installation instructions.
GM Part #19417164
GM Part #19417164
