2008-2013 GMC Sierra 3500 Headlight Pair

Part Details

  • Quantity: Pair

  • New


  • Comes as a PAIR
    • Fits both LH (Driver Side) & RH (Passenger Side)
  • Includes lenses and housings
  • Replaces dealer part numbers: 25799193, 25799194
  • Bulbs not included
  • Fit New Body Style Models only
    • Do NOT fit Classic Body Style Models
NOTE: New Body Style has a smooth door skin. Classic Body Style has a crease down the center of the door shell.

These headlights are great replacements and have good cost savings over headlights from the dealer.

Fit guaranteed

  • This headlamp will install just as your original does. 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 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 a discolored, scratched, dull or damaged headlight with a headlight from 1A Auto can increase your resale value by up to 10%.


  • A new headlight 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 headlight from 1A Auto can make you more visible to other traffic during heavy rain or wintry weather..

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..

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Vehicle Fit

  • 2007 GMC Sierra 1500 New Body Style Headlight Pair
  • 2008-2013 GMC Sierra 1500 Headlight Pair
  • 2007 GMC Sierra 2500 HD New Body Style Headlight Pair
  • 2008-2013 GMC Sierra 2500 HD Headlight Pair
  • 2007 GMC Sierra 3500 New Body Style Headlight Pair
  • 2008-2013 GMC Sierra 3500 Headlight Pair
  • 2007 GMC Sierra Denali 1500 New Body Style Headlight Pair
  • 2008-2013 GMC Sierra Denali 1500 Headlight Pair
  • 2011-2013 GMC Sierra Denali 2500 Headlight Pair
  • 2011-2013 GMC Sierra Denali 3500 Headlight Pair
Save 41%
List: $350.95 Save: $145.50
Part #: 1ALHP00711

Ships Same Day for orders placed by 5 P.M. ET


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Customer Feedback

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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For Orders Placed By 5pm Est