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You can never have too much power. Or power outlets. This extra outlet can be used to power your various accessories when youre on the go. Anything from a cell phone and portable CD player to an electric heater/ cooler and air mattress pump.
Order today and save $6.25 on this brand new Trailer Wiring Harness Adapter 7 pin to 12 Volt Auxiliary Adapter (12497781) for your 2012 GMC Denali!
The Trailer Wiring Harness Adapter 7 pin to 12 Volt Auxiliary Adapter (Towing Electrical - Part No: 12497781) shown here, is a genuine GMC replacement part designed for the 2012 GMC Denali , which is equipped with a engine and . All of the items featured on our online catalog are OEM products that have been tested to ensure reliability and are backed by a nationwide GMC warranty.
Need more info? Give us a call at 855-417-1983 to speak to one of our certified GMC technicians