About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
Direct Fit - No vehicle or wiring modification necessary
DOT, SAE, and FMVSS Compliant - Meets on-road use regulations
Matching set for a restored look
Product Features
Upgraded Design: Unique lighting styles to enhance vehicle appearance
Heavy Duty: Lab and road-tested to ensure the lights meet or exceed stock version
Bolt-On Design: No modifications required for installation
Complies with DOT, SAE, and federal safety standard FMVSS-111
Assemblies may include halogen or incandescent test bulbs that should be replaced before installation.
Attention California Customers:
WARNING: This product can expose you to chemicals including Chromium (Hexavalent Compounds), 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
This part fits
3 vehicles spanning 2007-2014.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2007-2014
Cadillac
Escalade
Cadillac Escalade with HID (High-Intensity Discharge) Headlights Driver & Passenger Side 2 Piece Performance Headlight Set TRQ Performance LTA04427
2007-2014
Cadillac
Escalade ESV
Cadillac Escalade ESV with HID (High-Intensity Discharge) Headlights Driver & Passenger Side 2 Piece Performance Headlight Set TRQ Performance LTA04427
2007-2013
Cadillac
Escalade EXT
Cadillac Escalade EXT with HID (High-Intensity Discharge) Headlights Driver & Passenger Side 2 Piece Performance Headlight Set TRQ Performance LTA04427
Part Interchange
Brand Label
Part Number
Cadillac
20806108
DIY Solutions
LHT04402
Partslink Numbering System
GM2502348
Partslink Numbering System
GM2505142
DEPO
332-11B3PXUSH2
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
Product Reviews
4.0/ 5
★★★★★★★★★★
7 reviews
5★
57%
4★
14%
3★
14%
2★
0%
1★
14%
★★★★★August 23, 2022
Dependable
★★★★★January 31, 2022
Looks can be deceiving
First off, great service from 1AAuto.com. Product was delivered quickly.
As for the product, the headlight assemblies look good. However, it's the internals that have issues.
The DRL light socket tooling was off. I wasn't able to connect a new 5202 LED or my existing stock 5201 incandescent bulbs to it. Both bulbs fit the stock plugs just fine. The upper alignment slots the Depo plugs were not wide enough. I ended up swapping the stock plugs into the Depo assemblies.
DS1 HID bulb retaining ring tooling is bad The ring is not like the stock unit that surrounds the bulb. It surrounds ~55% similar to a 2010-13 Camaro ring. Per the directions from Depo, I wasn't able to rotate the ring to the full locking position as described. It moved <1cm, and appears to be in place. However, if I wiggle the bulb, I can disengage it.
★★★★★January 25, 2021
Never Let Me Down
A-1 Auto has never let me down. Professional knowledgeable sales people in the sales dept. Shipping is unbelievable next day most of the time. They even get me my veteran discount. I like that you can reach them by phone to confirm everything instead of having to go by that other company. I purchased from them many times and I couldn't believe it when my two brand new headlights came the next day . Great job folks thank you
★★★★★May 7, 2020
The dress up that my Caddie needed
Fits like the original, gives me bright clear lens again - I can see at night and the black bezel blends perfectly with the black exterior. Arrived on time in perfect condition. What more could I ask?
★★★★★October 15, 2019
Wife's Car
I received these headlights a few weeks age. They fit just like the original headlights. It took me about three hours to install them, and they look better then the stock ones. My Wife loves them. If your married, you know a happy Wife is a happy life.
★★★★★April 24, 2019
They look good on truck. Bad thing one light doesnt work on one of them.
★★★★★April 9, 2019
Housings leaked
Both housings took on condensation and blew out their ballasts within 3 weeks of installing them. They both failed within two days of each other. It's ridiculous to purchase something that cost over 400 dollars and it fails and they take out two other expensive parts with it. I'm disgusted with this purchase. I can't even drive at night without wondering if I'm going to be stranded without headlights. Even my original housings would stay working longer than 3 weeks and they leaked like crazy. This is completely unacceptable.
Showing 1–7 of 7 reviews
LTA04427
In Stock
Customer Q&A
Got a question about this part? Post it and get answers from our team.
CeasarApril 24, 2026
What is the direct fit of ballast for this housing?
These headlights can use the OE ballast.
Andra · April 24, 2026
SkyJuly 28, 2020
So these do not come with the ballast for the D1S bulb?
The bulbs and ballast will not be included with this assembly. Please do not hesitate to contact us with any further questions.
Emma · July 28, 2020
TimFebruary 28, 2020
Will the original ballasts work for these?
OEM Ballast do not work for these. Original are square foundation while these are oval. Also, pins are different. So Im hoping new ballast work as well as OEM.
John · April 24, 2026
EvaSeptember 30, 2019
Is 361.95 for both light?
The price listed will be for both of the lights in the kit. Please let us know if you have any further questions.
Emma · September 30, 2019
MelodyDecember 28, 2018
Does headliggt assembly come with any bulbs?
No
Wesley · December 29, 2018
Showing 1–5 of 5 questions
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