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2019 GMC Sierra 3500 HD
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2019 GMC Sierra 3500 HD Change Vehicle

Replacement
2019 GMC Sierra 3500 HD - Driver Side Headlight, with Bulb, LED, CAPA Certified

Tap image and pinch to zoom.
$379.99
$1,129.98Save: $749.99(66%)
OR
Manufacturer #REPG100120Q
Guaranteed to Fit2019 GMC Sierra 3500 HD Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2019 GMC Sierra 3500 HD
SLT
All Engines
-
2019 GMC Sierra 3500 HD
Base
All Engines
-
2019 GMC Sierra 3500 HD
SLE
All Engines
-
2019 GMC Sierra 3500 HD
Denali
All Engines
-

Highlights

Part:
Headlight
Brand:
Replacement
Location:
Driver Side
Attention Needed:

For LED Headlights ONLY.

Certification:
CAPA Certified
Assembly:
With bulb(s)
Light Source:
LED
Color Finish:
OE comparable
Product Fit:
Direct Fit
Recommended Use:
OE Replacement
Quantity Sold:
Sold individually
Replaces OE Number:
84144047
Replaces Partslink Number:
GM2502390C
Interchange Part Number:
84144047, GM2502390
Warranty:
1-year Replacement unlimited-mileage warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy:
30-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2014-2018 GMC Sierra 1500
Base
All Engines
-
2014-2018 GMC Sierra 1500
Denali
All Engines
-
2014-2018 GMC Sierra 1500
SLE
All Engines
-
2014-2018 GMC Sierra 1500
SLT
All Engines
-
2015 Chevrolet Silverado 2500 HD
High Country
All Engines
Type 2
Page 1 of 5 | Showing 1 - 5 of 22 results

Product Information

CAPA CERTIFIED

REPLACEMENT HEADLIGHTS

Manufactured and evaluated to strict standards, Replacement headlights offer exceptional quality and the right fit at a competitive price. All Replacement headlights come ready to install with plug-and-play wiring harnesses, so you can get back on the road with ease and rest assured that your vehicle can safely light the way at night or in bad weather.

Features & Benefits:

Drop-In Fit

  • Designed as a DOT/SAE-compliant direct replacement for your original headlights.
  • Plug-and-play wiring.
  • Choose from assemblies with or without bulbs.

Superior, Lasting Visibility

  • State-of-the-art design guarantees performance that delivers excellent visibility.
  • UV-coated to slow yellowing.

Ultimate Quality & Safety Assurance

  • Manufactured in ISO 9001:2000 and QS9000 certified facilities.
  • Our quality control process ensures that all products meet strict standards for fitment and durability.
  • Stands up to rigorous cycling tests and diligently tested in real-world conditions.
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Hi! I have a 2018 GMC Sierra 2500 pickup. I’m looking for a right side headlight assy. My Vin number 1GT12REYXJF110361. Will this light work? Thank youRonaldJul 14, 2024
Best Answer:Hi Ron, I'm glad to assist you. The matching passenger-side headlight part number for your GMC truck is REPG100119Q. Grab our discounted promo and click the link below to buy it today. Happy shopping! <a href="https://www.carparts.com/details/GMC/Sierra_2500_HD/Replacement/Headlight/2018/Base/8_Cyl_6-dot-6L/REPG100119Q.html?can=cpje1043_CSQA_20240714" target="_blank">https://www.carparts.com/details/GMC/Sierra_2500_HD/Replacement/Headlight/2018/Base/8_Cyl_6-dot-6L/REPG100119Q.html?can=cpje1043_CSQA_20240714</a>
Jeonino E.STAFFJul 14, 2024
0
HELLO WANTED TO SEE IF THIS HEADLIGHT IS THE SAME AS GM PART NUMBER 19434274?BRIANNAAug 17, 2023
Best Answer:Hi Brianna, I'm glad to assist you. We still need more info. For us to double-check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, and engine size). The VIN would be much helpful. The OE number changes over time and may be replaced with a newer OEM part number (superseding the previous OEM part number).
Jeonino E.STAFFAug 17, 2023
0
Does this fit the Denali 2500HD?Robert T.Mar 01, 2023
Best Answer:Hi Robert, I'm pleased to assist you. This headlight will fit the 2015-2019 GMC Sierra 2500 HD Denali. If interested, click the link below to order at a discounted offer today, while supplies last. I hope this helps. Enjoy your CP shopping experience! <a href="https://www.carparts.com/headlight/replacement/repg100120q?can=CPGG4850_CSQA_20230301" target="_blank">https://www.carparts.com/headlight/replacement/repg100120q?can=CPGG4850_CSQA_20230301</a>
Grace G.STAFFMar 02, 2023
0
Is this shutter style projector housing?Jordan S.Dec 17, 2022
Best Answer:Hi Jordan, thank you for reaching out. Yes, that is correct. You can use the link below to order the headlight while stocks last. Have a good one! <a href="https://www.carparts.com/headlight/replacement/repg100120q?can=cpab2020_csqa_20221217" target="_blank">https://www.carparts.com/headlight/replacement/repg100120q?can=cpab2020_csqa_20221217</a>
Andrew B.STAFFDec 17, 2022
0
Want to know if this fits truck.  2015 GMC Sierra 1500 SLT, 5.3.  VIN 3GTU2VEC3FG421789 OEM part number is 1943-3914.  LH Headlamp???Ryan B.Jul 02, 2024

Customer Reviews

Driver Side Headlight, With Bulb, Led, Clear Lens, Capa Certified
Great headlight
Good looking light, nice fit!
Carlos G.
VERIFIED PURCHASER
Purchased on Nov 09, 2024