GMC Sierra 2500 HD Light Accessories and Wiring

Looking for aftermarket parts to modify or upgrade your GMC Sierra 2500 HD with light accessories and wiring? At Tunersports.com we carry a huge selection of the top name brand performance light accessories and wiring parts and accessories for your Sierra 2500 HD.

Whether you have a 2019 or 2024 GMC Sierra 2500 HD in AT4 to SLT trim we have you covered. We have 3 light accessories and wiring available to mod your Sierra 2500 HD. All parts have free shipping to the Continental US 48 States.

All Sierra 2500 HD Light Accessories and Wiring Parts:

Putco Tailgate Wiring Harness

IN STOCK - LOW 529005 PUTCO engineered wiring harness dramatically cuts down the installation time when installing Blade(R) LED tailgate light bars! The simple plug-and-play harness has a 4-pin connector that will fit most late-model trucks with a 7-pin connector, meaning you won't have to worry about any cutting or spli... Putco 19-20 Chevy Silv LD / GMC Sierra LD (1500 Models) Blade Quick Connect Tailgate Wiring Harness 2019-2021 GMC Sierra 2500 HD Base 2019-2022 GMC Sierra 2500 HD Denali / SLE / SLT 2022-2022 GMC Sierra 2500 HD Pro $78.99 DetailsAdd to Cart

Raxiom Marker Lights

SHIPS FROM MANUFACTURER HG16348 A simple and effective way to upgrade the exterior styling of your GMC Sierra HD is with a set of Axial LED Fender Flare Side Marker Lights. These Side Marker Lights feature a razor sharp LED strip that replaces the unsightly hot spot of the factory lights. These Axial Fender Flare Side Marker Light... Raxiom 21-23 GMC Sierra 2500 HD/3500 HD Axial Series LED Fender Flare Marker Lights- Clear Lens 2021-2021 GMC Sierra 2500 HD Base 2021-2024 GMC Sierra 2500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 2500 HD Pro 2024-2024 GMC Sierra 2500 HD AT4X / Denali Ultimate $98.20 Details

SHIPS FROM MANUFACTURER HG16349 A simple and effective way to upgrade the exterior styling of your GMC Sierra HD is with a set of Axial LED Fender Flare Side Marker Lights. These Side Marker Lights feature a razor sharp LED strip that replaces the unsightly hot spot of the factory lights. These Axial Fender Flare Side Marker Light... Raxiom 21-23 GMC Sierra 2500 HD/3500 HD Axial Series LED Fender Flare Marker Lights- Smoked Lens 2021-2021 GMC Sierra 2500 HD Base 2021-2024 GMC Sierra 2500 HD AT4 / Denali / SLE / SLT 2022-2024 GMC Sierra 2500 HD Pro 2024-2024 GMC Sierra 2500 HD AT4X / Denali Ultimate $102.67 Details