GM Genuine Parts Halogen Primed Driver Side Headlamp Kit (Service)
OE
Pack of 1

GM Genuine Parts Halogen Primed Driver Side Headlamp Kit (Service)

GM Part #87842738

ACDelco Part #87842738

MSRP$521.78*

Protects headlamp capsules ⚠ WARNING: Cancer and Reproductive Harm - www.

  • Built-in adjustors provide ability to aim lamps
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

Pack of 1

About this product

Protects headlamp capsules

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Built-in adjustors provide ability to aim lamps
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

Product Specifications

Housing MaterialPlastic
Bulbs IncludedYes
Mounting Hardware IncludedYes
Street LegalYes
Beam TypeHigh Beam Low Beam
Headlight TypeAssembly
ShapeRectangle
Department of Transportation ApprovedYes
Bulb TechnologyHalogen
ClassificationOE
Length21.33 in / 541.88 mm
Height12.28 in / 311.99 mm
Bulb Quantity3

24 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details

Please visit our warranty page on Gmparts.com for full warranty details.

Before the purchase and installation of a headlamp assembly, make sure it is the correct fit for your vehicle.

  • Do not use abrasive materials to clean the assembly lens cover.
  • Ensure that headlamps are properly aligned for operation.
  • Regularly inspect headlamp assemblies for signs of damage or wear, and replace them if signs of damage are found.
  • Refer to your Vehicle Owner's manual for additional vehicle maintenance practices.

Signs of wear or damage for headlamp assemblies include but are not limited to:

  • Non-functioning lamp
  • Cloudy or discolored lens
  • Cracked assembly
  • Moisture in the assembly

ModelBody StyleTrimYear(s)
Suburban2018, 2019, 2020
Tahoe2018, 2019, 2020

Frequently Asked Questions

Yes. Always consult the Vehicle Owner’s manual or an expert technician before making any repairs or adjustments.

Yes, they need to be aligned properly for operation.