2009-12 Chevy Traverse Headlight - 1ALHL01843

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Part Details

  • Light Option:   Projection Style


  • RH (Passenger Side)
  • Replaces dealer part number: 20794804
  • Includes lens and housing
  • Bulbs not included
  • Fits models with Projector Style Headlights
  • Correct for LTZ Models
This headlight is a great replacement and has good cost savings over a head light from the dealer.
Direct Fit Replacement

Direct fit replacement for OEM assembly

Trouble-free Installation

Uses same wiring as original assembly.  No cutting or splicing required.

DOT and SAE Compliant

Meets federal regulations for on-road use

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

Bulb Note:

These lights do not include bulbs.  If you happen to receive a product with bulbs, the bulbs are for testing and not covered under our warranty.  Our warranty applies to the light assembly only.

  1. step : Servicing the Headlight Bulbs (0:37)
    • Remove the four T20 Torx bolts from the inner fender
    • Remove the 10mm bolt from the inner fender
    • Pull back the inner fender
    • Twist the bulb cover counterclockwise and off
    • Twist the bulb socket counterclockwise and out
    • Pull the bulb off of its wiring harness
    • Push the new bulb onto the wiring harness
    • Twist the socket clockwise into the headlight
    • Twist the bulb cover clockwise and on
    • Replace the other bulb by the same procedure
  2. step : Removing the Bumper Cover (1:51)
    • Pry the clips out of the hood shroud with a flat blade screwdriver
    • Pull up the corners of the cowl weatherstripping
    • Pull the shroud up and off
    • Remove the T20 bolts from the top of the bumper cover
    • Remove the 7mm bolt in each wheel well
    • Pull the bumper cover forward and off
    • Disconnect the marker light wiring harnesses
  3. step : Removing the Headlight (3:44)
    • Remove the 10mm bolts from the headlight
    • Pull the headlight forward and off
    • Disconnect the headlight wiring harness
  4. step : Installing the New Headlight (4:45)
    • Connect the headlight wiring harness
    • Push the headlight into place
    • Insert the 10mm bolts into the headlight
  5. step : Reinstalling the Bumper Cover and Inner Fender (5:17)
    • Reconnect the marker light wiring harnesses
    • Lift the bumper cover into place
    • Push in the bumper cover clips
    • Insert the T20 bolts into the top of the bumper cover
    • Put the hood shroud into place
    • Push in the corners of the cowl weatherstripping
    • Push the clips into the hood shroud
    • Insert the 7mm bolt into the wheel wells
    • Insert the T20 bolts into the inner fender

Tools needed for replacement:

    Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Ratchets & Related

  • Swivel
  • Socket Extensions
  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 7mm Socket
  • 10mm Socket

  • Torx Drivers & Sockets

  • T20 Torx Driver

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Year Make Model Description
2009-2012Chevy Traverse Chevy Traverse LTZ Projection Style Headlight Passenger Side
Part #: 1ALHL01843

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(07:49 min)