HID Projector Headlights Pair w/ LED DRL, Bulbs & Ballasts for GMC Acadia (2017-2019)

Replace yellowed or cracked HID headlights on your 2017-2019 GMC Acadia with this brand-new pair of HID projector headlights with LED DRL, bulbs and ballasts included.

Fitment

Will NOT fit: Halogen Acadia; 2020+ Acadia; 2007-2016 Acadia.

Common Reasons to Replace

• Yellowed, hazy, or oxidized lenses reducing light output
• Cracked lens or broken mounting tabs
• Moisture or condensation inside the housing
• Collision damage

Specs

• Low beam: D3S HID (included)
• Turn signal: T20
• Running/side marker: LED
• Ballast: included
• DOT compliant
• Quantity: Pair (Left + Right)
• Condition: New

Interchange Part Numbers

OEM: 84736972, 84075079, 84108323, 84139004, 84210993, 84286293, 84396066, 84075080, 84108324, 84139005, 84210992, 84273678, 84278812, 84286292, 84396065, 84710264, 84818297. Partslink: GM2502448, GM2503448.

What's Included

• 1 x Driver side headlight assembly
• 1 x Passenger side headlight assembly
• D3S bulbs, ballasts and turn bulbs included

Installation

1. Disconnect the negative battery cable. Remove the 7 mm lower splash-flap bolts and the T15 wheel-liner screws and pull the liner back.
2. Pry the fender molding loose, remove the 7 mm upper bolt and loosen the two T20 screws at the top of the fender, then release the bumper cover from the fender on both sides.
3. Unplug the headlamp connector (slide the red lock, pivot the white lever), remove the headlamp mounting bolts and pull the lamp forward.
4. Install the new lamp, reconnect, refit the bumper cover, liner and battery, and aim the headlights.

Steps compiled from 1A Auto "How to Replace Headlights 2017-2024 GMC Acadia" video. Professional installation and headlight aiming are recommended.

FAQs

What bulbs do these headlights use?
Per the listing: D3S HID, T20 turn signal, LED running and side marker, included.

Will these fit a halogen Acadia?
No. These are for factory HID vehicles.

Do I need to remove the front bumper to replace these headlights?
The bumper cover does not have to come all the way off, but it must be released from both fenders (liner screws, fender molding, 7 mm and T20 fasteners) to reach the headlamp bolts.

Can I install HID or LED kits?
Not applicable. These are factory-style HID/Xenon housings; reuse your factory HID bulbs and ballasts.