1ALHP01156-2006-11 Cadillac DTS Driver & Passenger Side 2 Piece Headlight Set


2006 Cadillac DTS Driver & Passenger Side 2 Piece Headlight Set

Guaranteed to fit: 2006 Cadillac DTS

Fit Details

  • Side Location: Driver & Passenger Side

Part Details

  • Light Option: HID
  • Includes: Bulbs
  • Set Quantity: 2 Piece

This part replaces:

  • Partslink GM2502275
  • Partslink GM2503275
  • Hollander 114-00552R
  • Hollander 114-00553L
  • OE # 20861481
  • OE # 20861482
Save 30%
List: $997.95 Save: $303.00
Part 1ALHP01156
In Stock

Orders must be placed by 2pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

DIY Solutions
Brand #: LHT03846

Frequently bought together

Vehicle Fit
Warranty & Shipping

Part Details

  • Includes:   Bulbs
  • Set Quantity:   2 Piece
  • Light Option:   HID


  • Comes as a PAIR
    • Fits both LH (Driver Side) & RH (Passenger Side)
  • Includes lenses, housings, ballasts, & bulbs
  • Direct replacements
  • Built to strict quality control standards
  • Fits models with HID (High Intensity Discharge) Headlights only
    • Does not fit models with Halogen Headlights
These headlights are great replacements and have good cost savings over headlights from the dealer.
Direct Fit Replacement

Direct fit replacement for OEM assembly

Trouble-free Installation

Uses same wiring as original assembly.  No cutting or splicing required.

DOT and SAE Compliant

Meets federal regulations for on-road use

Item Condition: New

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event 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.

Bulb Note:

These lights do not include bulbs.  If you happen to receive a product with bulbs, the bulbs are for testing and not covered under our warranty.  Our warranty applies to the light assembly only.

Need help? Ask one of our Auto Experts
Need help? Ask one of our Auto Experts
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Does the ballast come with these?
Bobbi G January 1, 2017
Yes, the Ballast come with these Headlights. The Headlight AIM is already factory set. Just take the old headlight assembly out and install the New Headlight assembly and your ready for the road.
Rodney L January 2, 2017
Yes, the ballasts and bulbs are included for a complete replacement.
Alex P January 2, 2017
Everything comes with these...work great very satisfied!
Thomas S January 2, 2017
Are these afl ?
Robert D March 4, 2019
What do you mean AFL they fit perfect and the light is fantastic
ROBERT H March 5, 2019
Re: are these afl ? I dont understand the question, but these headlights fit perfectly and have worked perfectly for over a year.
Charlie C March 5, 2019
These are not listed as being AFL.
Emma F March 5, 2019
Robert, what is afl ? My headlights are working great, but you need to replace all the bulbs with new ones. The ones in the new housing are for test purposes only. I had the bulbs checked in the new assembly, they are no good. I saved $800 by buying the new housing with the ballast, replacing the 3 bulbs and had a mechanic install the assembly.
F U March 5, 2019
Not sure what afl is.
Michael K March 5, 2019

Fits the following Makes:

Year Make Model Description
2006-2011Cadillac DTS Cadillac DTS Driver & Passenger Side 2 Piece Headlight Set

Part Interchange

Brand Label Part Number
Cadillac 20861482
Cadillac 20861481
DIY Solutions LHT03846
DIY Solutions LHT02676
DIY Solutions LHT02677
Partslink GM2502275
Partslink GM2503275

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.

DIY Solutions
Brand #: LHT03846
Product Reviews
4.71/ 5.0
7 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Headlights for DTS
Excellent product, exactly what they claimed on web site. Excellent Fit No problems. Always get a quality product with fast shipping.
September 18, 2018
Cadillac DTS headlights
The headlights fit perfect they look great on my car and the light beams are fantastic
October 27, 2018
Must Say I was a little hesitant at first to order these lights . BUT I must say SO FAR . Crossing My fingers that all continues to go well! There BEAUTIFUL ! NOTHING BUT COMPLIMENTS SINCE INSTULATION! WOULD DEFINITELY RECOMMEND !!!!!!
February 12, 2019
They Look Fantastic
1AAuto personnel are the best to deal with. My master body shop could not adjust the beam in either light once installed. My 2007 DTS lights had access points that the replacement lights do not. The beams are not exactly right but I dont expect a problem as NC inspection doesnt include headlights beam, only that they burn. My old lights had "cooked" the insides of the cover lens and they looked terrible. Now they look brand new.
March 1, 2019
New Headlights for 2006 Cadillac DTS Performance
My old headlights were sun damaged and appeared fractured but it was just the sun; unable to refurbish. These headlights fit perfectly and made the car look new again. Fast shipping and fair price.
June 15, 2019
After Dark
The headlights came easy installation.Donna is so beautiful whith her new eyes. Recommend A1 to all my friends..
September 10, 2019
Thanks for the fast service they look great on the car
August 9, 2020
Customer service


Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Cadillac is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Cadillac or General Motors Company. See all trademarks.

2006-11 Cadillac DTS Driver & Passenger Side 2 Piece Headlight Set-1ALHP01156 does not fit your:

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2006 Cadillac DTS with these options.