14-15 to 16-19 Headlight Conversion Harness


2014-2015 to 2016-2018 Headlight Conversion Harness


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2 reviews

Available on backorder

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2014-2015 to 2016-2019 (Factory LED) Headlight Conversion Harness.  If you are doing a front end conversion, this harness is the Plug and Play Harness you’ll need to complete the headlight conversion.  This harness will offer a truly GM Factory operation of your new headlights.  You will retain the ability to use “Park Lamp” mode on your headlight switch.  Your DRL strips will also behave like GM Factory.

Compatible with:

2014-2015 Silverado:  1500 Trucks – all trims
2015-2019 Silverado:  2500, 3500 – all trims

NOTE:  Please provide the details of your truck, factory headlights, and new headlights in the “NOTES” section on checkout.


Additional information

1.25 lbs
9 × 6 × 3 in

Reviews (2)

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  • (verified owner)

    Stephen (verified owner)

    My truck is a 2015 GMC 2500HD SLE. I used this harness to replace my stock headlamps with 1500 Denali (T4L) LED Headlamps. It works perfectly. One word of advice, after you remove the stock headlamps, if you loosen off 2 lower bolts that hold the W/S washer bottle, you can route the harness for the passenger side along the factory harness that runs across below the radiator.

  • (verified owner)

    arzaga700400 (verified owner)

    Fast shipping and harness was easy too install everything worked perfect