Fit guaranteed

  • This pair of headlamps will install just as your originals do. You can use your existing hardware and wiring harnesses.
  • Save time and money with a direct fit. No trips to the hardware store or extra time trying to get the wiring to hookup.
  • 1A Auto has the most comprehensive warranty.
  • If this headlight set should fail to provide satisfactory performance you may exchange it.
  • 1A Auto Headlights are guaranteed to pass inspections in all 50 states. DOT (U.S. Dept. of Transportation) and SAE (Society of Automotive Engineers) approved.
  • Replacing discolored, scratched, dull or damaged headlights with a new pair from 1A Auto can increase your resale value by up to 10%.
  • A new pair of headlights can provide you with up to 50% more illumination than a dull, yellowed, sandblasted, broken or scratched headlight.
    • 1A Auto headlights can help you see farther at night and in poor driving conditions.
    • A new pair of headlights from 1A Auto can make you more visible to other traffic during heavy rain or wintry weather.
Direct Fit Replacement

Direct fit replacement for OEM assembly

Trouble-free Installation

Light uses same wiring as the original assembly, providing easy, trouble-free installation.  No cutting or splicing required.

DOT and SAE Compliant

DOT & SAE compliant: meets federal regulations for on-road use

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:

These lights do not include bulbs. Occasionally lighting manufacturers do leave test 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 : Removing the Headlight (0:25)
    • Open the hood
    • Remove the two 10mm bolts from the top of the headlight
    • Apply painter's tape to the bumper below the headlight
    • Remove the 7mm screws from the inner fender
    • Pry the push pins out of the inner fender with a trim tool
    • Peel back the inner fender
    • Remove the 10mm bolt from the rear of the headlight
    • Separate the bumper clips by hand
    • Pull the bumper loose
    • Pull the headlight forward and off
    • Disconnect the headlight electrical connector
  2. step : Installing the Headlight (4:58)
    • Connect the headlight electrical connector
    • Line up the headlight using the locating tabs
    • Maneuver the headlight into place
    • Install the two 10mm bolts into the top of the headlight
    • Install the 10mm bolt into the rear of the headlight
    • Remove the tape from the bumper
    • Push the bumper tabs into place
    • Push the inner fender into place
    • Push the plastic clips into the inner fencer
    • Insert the 7mm bolts into the inner fender
    • Adjust the headlight as needed with a 5mm Allen key

Tools needed for replacement:

    Allen Wrenches

  • 5mm Allen Wrench

  • Materials, Fluids, and Supplies

  • Painter's Tape

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 7mm Socket
  • 10mm Socket

  • Specialty Tools

  • Trim Tool Set

4.5 / 5.0
35 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Awesome!!! The installation was easy and quick. I love my new headlights.
February 22, 2017
1 year ago
Chevy headlight pair
The customer service was great and the part was delivered on or before the day it was due. The parts met and surpassed my expectations as so did the price. Great job!
January 26, 2017
1 year ago
Stock replacment
This is a stock replacement. 100% OEM and the price is about 1/2 of the others,
March 17, 2017
over 3 years ago
Excellent investment
Video made the installation process a breeze. I will definitely purchase necessary parts for my vehicle from
February 23, 2018
2 months ago
I can see clearly now
I discovered 1A when I searched online for new headlights for my 2007 Avalanche. 1A had the best price that I could find online but being a skeptic and not really knowing who 1A was, I waited a day before building up enough trust to order them. Ordering online was easy and I choose standard delivery, which was plenty fast enough.
When the headlight boxes were delivered to my door, I was excited and couldn't wait to open them up. As I unwrapped the headlights I could tell that they had been wrapped up by someone that cared about my order.
I watched a video online about how to install the headlights and what tools were required, it seemed very simple. The next day I went out to the garage and installed the new headlights. My new headlights look amazing, work perfectly and my Avalanche looks brand new.
Ironically when I told a friend that I just got new headlights from my truck, he asked if I got them at 1A. Small world!

Thanks 1A!!!!

February 1, 2017
1 year ago
Headlight came in on time as stated. Package was well protected.
Headlight fit the vehicle perfectly. 1A Auto is highly recommended. I will be purchasing from them again.
September 4, 2017
8 months ago
I received and installed the headlights myself by using the video they came out good however after installing them. I notice scratch marks on the inside only noticeable with lights on. I informed 1A and received a new pair haven't put them in yet but was amaze by their service
November 25, 2017
5 months ago
Bright Lights at Nite
My daughter and 265 lb son in law gave me a big hug when they saw new headlights! They travel at night quite a bit, so now they feel much safer hauling grands kids!
Buddy and I installed both lights in less than 2 hours! So most anyone should be capable!
UPS, to house, installed in vehicle in less than 4 hours!
Thank you so much!!
March 26, 2017
1 year ago
purchase of headlights for 2007 Suburban
Perfect fit, great installation video, easy transaction and a great price!
October 26, 2017
6 months ago
Love the new headlights in our 2008 Chevy Tahoe! The original pair were yellowing and full on the interior, blocking light from illuminating the road. 1A Auto had the best pricing and service; one headlight was damaged in transit, and they overnighted a new one to us at no charge. Very grateful—we will order additional parts from this store!
December 20, 2017
4 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 3 questions Browse 3 questions and 3 answers
What size bulbs do these headlamps use?
Helen B on Jul 4, 2017
BEST ANSWER: Low beam: H11
High beam: 9005
Are these headlight assemblies CAPA Certified?
Artie on Mar 24, 2017
BEST ANSWER: These lights will only be SAE and DOT certified. Our vendor does not work with the CAPA certification.
are these as bright as the stock headlights?
ScottT on Apr 1, 2016
BEST ANSWER: Yes these are an OEM style replacement lamp

Vehicle Fit

  • 2007-2013 Chevy Avalanche 1500 Headlight Pair
  • 2007-2014 Chevy Suburban 1500 Headlight Pair
  • 2007-2013 Chevy Suburban 2500 Headlight Pair
  • 2007-2014 Chevy Tahoe Headlight Pair

This part replaces:

  • OE # 15882878, 15895612, 15950807, 20760578, 20760579
  • OE # 15882878
  • Hollander 114-00965R
  • Hollander 114-00966L
  • Partslink GM2502263
  • Partslink GM2503264
  • TYC 20-6755-00-1
  • TYC 20-6756-00-1
  • DEPO 335-1141R-AF2
  • DEPO 335-1141L-AF2
Part #: 1ALHP00559

How-to Video:

(08:24 min)