One tested genuine OEM xenon headlight ballast.

Brand new 6000K D3S bulb and wire are included for free.

GMC part numbers:

Ballast: 20928264

Bulb: 13587720, 13587843, 13503432

Fits xenon headlights of:

2015-2020 GMC Yukon

2017-2019 GMC Acadia

We ship fast.