⏳ February Finale! Coupon Code Harness Dr — 40%

Harness Dr through their unique products and services, they bring the passion of car/truck enthusiasts to life. There, they combine a true passion for expert design and sharing to create custom wiring harness solutions that make difficult upgrades simple for you, DIYers! Harness Dr is a privately owned, family owned business in Texas since 2019 Dallas operations (R&D since 2016). All custom wiring harness solutions are built and assembled right here in the USA. Like its 2016-2018 Headlight Adapter Harness, Want to install Silverado LTZ, High County or Sierra SLT/Denali headlights to your truck? This adapter harness corrects over-flashing and "turn signal indicator failure" messages. This adapter harness is required to add factory 2016-2018 LED headlights to your 2016-2018 truck.