This replacement Chevy Colorado and GMC Canyon Pickup Truck park lamp/turn signal light pair is just what you need to get your GM mid size truck in good looking form again!


  • Comes as a PAIR
    • Fits both LH (Driver Side) & RH (Passenger Side)
    • Mount above the headlight
  • Replaces dealer part numbers: 21998035, 21998034
  • Injection molded plastic
  • DOT (Department of Transportation) & SAE (Society of Automotive Engineers) approved
  • Direct replacements
  • Do not include bulbs or wiring

This Chevy Colorado and GMC Canyon Pickup Truck corner light pair is a great replacement and has good cost savings over a side marker light pair from the dealer.


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. Please keep your invoice for proof of this warranty.

Bulb Note:

Unless otherwise noted, our lights do not include bulbs, though occasionally lighting manufacturers do include bulbs in the lights. If you happen to receive a lighting product (Headlight, Tail light, parking light, fog light etc.) that comes with the bulbs, the bulbs are not covered under our warranty. Our warranty applies only to the light assembly.

  1. step : Servicing the Bulbs (0:36)
    • Twist the bulb socket counterclockwise out of the light
    • Pull the bulb off of the socket
    • Push on the new bulb
    • Twist the bulb clockwise into the light
  2. step : Removing the Headlight (1:02)
    • Disconnect the headlight wiring harness
    • Pry out the clip on the side of headlight with a flat blade screwdriver
    • Pull the headlight out
    • Remove the headlight wiring harness
  3. step : Installing the New Headlight (1:32)
    • Insert the headlight wiring harness into place
    • Insert the headlight in place
    • Push the headlight into the clip
    • Connect the wiring harness

Tools needed for replacement:

    Screwdrivers & Related

  • Flat Blade Screwdriver

5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
06 Chevy Colorado Parking lights
This was a great transaction from start to finish.
I received the pair of Lights promptly but one light was damaged in shipping.
I called CS and within 3 days I had a replacement.
Installation was very easy, especially with 1A Auto's video.
October 23, 2017
4 months ago
Great Part!
Came quickly, fit well, and installed easily thanks to 1A's installation video
June 28, 2017
10 months ago
2010 Chevy Colorado Parking Light Review
First time buyer with A1 Auto and I'm very impressed with the quality of these parking lights. Exact match to originals, with only minor exception being the clip that snaps the lights into place on these chevys. As I read in another review before purchasing, another customer had a similar problem whereas the plastic clip secures it but it should fit a little tighter. Very minor and once the hood id down its ok. Good thing is, A1 Auto says they back these lights for as long as you own your vehicle so if there's an issue in the future I'll reach out to them! Thanks 1A Auto!
April 23, 2017
1 year ago
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How-to Video:

(02:09 min)

Tools List:

    Screwdrivers & Related

  • Flat Blade Screwdriver

This part replaces:

  • OE # 21998035
  • OE # 21998034
  • Partslink GM2521189, GM2520189

Vehicle Fit

  • 2004 Chevy Colorado Parking Light Pair
  • 2005-2008 Chevy Colorado excluding Xtreme Models Parking Light Pair
  • 2009-2012 Chevy Colorado Parking Light Pair
  • 2004-2012 GMC Canyon Parking Light Pair
  • 2006 Isuzu i-280 Parking Light Pair
  • 2007-2008 Isuzu i-290 Parking Light Pair
  • 2006 Isuzu i-350 Parking Light Pair
  • 2007-2008 Isuzu i-370 Parking Light Pair
Part #: 1ALPP00196

Ships Same Day for orders placed by 4 P.M. ET

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Customer Feedback

"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
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