GMC 2020-2023 HD 2500/3500Plug & Play Harnesses

This is a plug and play harness, so there is no cutting into your factory headlight harness. Simply unplug your headlight and plug in the plug and play harness and you are done.

Included:

• One Plug and Play Harness
• Installation Instructions

Fitment:

2020-2023 GMC 2500/3500