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Headlight for 2003 Cadillac CTS

We have 16 Items In-stock. Select your vehicle's Submodel to continue.

AutoTrust Gold OE comparable Composite OE replacement Headlight

No more dark time drive ever again with AutoTrust Gold Composite OE Replacement Headlights! These are comparable to OE specifications for product quality that lasts! They meet DOT and SAE standards and replace your broken or damaged factory assemblies at a favorable price. Install these now and drive confidently during the night!

  • Meets DOT/SAE standards
  • Comparable to OEM specifications
  • Replaces broken factory units

AutoTrust Gold Passenger Side Headlight - Clear Lens, Composite, CAPA Certified, DOT/SAE Compliant, Direct Fit

$315.62 $372.43 You Save $56.81 (15%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: AutoTrust Gold C100155Q
  • Location: Passenger Side
  • Type: Composite
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Vehicle Body Type: Sedan
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Assembly: With Bulb(s)
  • Beam: low beam
  • Certification: CAPA Certified, DOT/SAE Compliant
  • Notes: Without washer and leveling system
  • Replaces OE Number: 15826014
  • Replaces Partslink Number: GM2503242C
  • Warranty: 5-year AutoTrust Gold limited warranty
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Fits the following 2003 Cadillac CTS Submodels

  • 6 Cyl 3.2L | Luxury Sport, Luxury, Base
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AutoTrust Gold Passenger Side Headlight - Clear Lens, Composite, DOT/SAE compliant, Direct Fit

$252.93 $298.46 You Save $45.53 (15%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: AutoTrust Gold C100155
  • Location: Passenger Side
  • Type: Composite
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Vehicle Body Type: Sedan
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Assembly: With Bulb(s)
  • Beam: Low and high beam
  • Certification: DOT/SAE compliant
  • Notes: Without washer and leveling system
  • Replaces OE Number: 15826014
  • Replaces Partslink Number: GM2503242
  • Warranty: 5-year AutoTrust Gold limited warranty
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Fits the following 2003 Cadillac CTS Submodels

  • 6 Cyl 3.2L | Luxury Sport, Luxury, Base
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AutoTrust Gold Driver Side Headlight - Clear Lens, Composite, DOT/SAE compliant, Direct Fit

$235.93 $278.40 You Save $42.47 (15%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: AutoTrust Gold C100156
  • Location: Driver Side
  • Type: Composite
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Vehicle Body Type: Sedan
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Assembly: With Bulb(s)
  • Beam: Low and high beam
  • Certification: DOT/SAE compliant
  • Notes: Without washer and leveling system
  • Replaces OE Number: 15826015
  • Replaces Partslink Number: GM2502242
  • Warranty: 5-year AutoTrust Gold limited warranty
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Fits the following 2003 Cadillac CTS Submodels

  • 6 Cyl 3.2L | Luxury Sport, Luxury, Base
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Replacement Headlight

Be safe and replace your worn out or broken lights with these Replacement Headlights! These DOT and SAE compliant headlights are made from high grade materials to withstand rough road wear and the test of time.

  • DOT and SAE compliant
  • Affordable replacement for broken or damaged part
  • Comes with 1-year unlimited mileage warranty

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE replacement auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

Replacement Driver Side Headlight - Clear Lens, Composite, DOT/SAE compliant, Direct Fit

Best Seller
$168.64 $295.00 You Save $126.36 (43%)
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Availability: In Stock
Earn More APW Rewards
Instead of 169,
  • Brand SKU#: Replacement C100156
  • Location: Driver Side
  • Series: Replacement
  • Type: Composite
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Vehicle Body Type: Sedan
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Assembly: With Bulb(s)
  • Beam: Low and high beam
  • Certification: DOT/SAE compliant
  • Notes: Without washer and leveling system
  • Replaces OE Number: 15826015
  • Replaces Partslink Number: GM2502242
  • Warranty: 1-year, unlimited-mileage warranty
See more

Fits the following 2003 Cadillac CTS Submodels

  • 6 Cyl 3.2L | Luxury Sport, Luxury, Base
See more
Customer Review: (see review/s)
  • This was a great piece of equipment, only problem was the company did not provide any directions for installation, even after I questioned them on it. I was fortunate enough to find excellent directions for installation on the internet.

    posted by: Max on February 11, 2009

Replacement Passenger Side Headlight - Clear Lens, Composite, DOT/SAE compliant, Direct Fit

Best Seller
$185.56 $295.00 You Save $109.44 (37%)
Add to Cart
Availability: In Stock
Earn More APW Rewards
Instead of 186,
  • Brand SKU#: Replacement C100155
  • Location: Passenger Side
  • Series: Replacement
  • Type: Composite
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Vehicle Body Type: Sedan
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Assembly: With Bulb(s)
  • Beam: Low and high beam
  • Certification: DOT/SAE compliant
  • Notes: Without washer and leveling system
  • Replaces OE Number: 15826014
  • Replaces Partslink Number: GM2503242
  • Warranty: 1-year, unlimited-mileage warranty
See more

Fits the following 2003 Cadillac CTS Submodels

  • 6 Cyl 3.2L | Luxury Sport, Luxury, Base
See more
Customer Review: (see review/s)
  • Nice price nice look. not an exact fit like it would have been from the factory. seals around headlight dont quite match up with the body lines. not a huge deal but im a little ocd so it bothers me.overall a nice light for the price.

    posted by: ben51773 on February 9, 2015

Replacement Passenger Side Headlight - Clear Lens, Composite, CAPA Certified, DOT/SAE Compliant, Direct Fit

$229.24 $295.00 You Save $65.76 (22%)
Add to Cart
Availability: In Stock
Earn More APW Rewards
Instead of 229,
  • Brand SKU#: Replacement C100155Q
  • Location: Passenger Side
  • Series: Replacement
  • Type: Composite
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Vehicle Body Type: Sedan
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Assembly: With Bulb(s)
  • Beam: low beam
  • Certification: CAPA Certified, DOT/SAE Compliant
  • Notes: Without washer and leveling system
  • Replaces OE Number: 15826014
  • Replaces Partslink Number: GM2503242C
  • Warranty: 1-year, unlimited-mileage warranty
See more

Fits the following 2003 Cadillac CTS Submodels

  • 6 Cyl 3.2L | Luxury Sport, Luxury, Base
See more
Customer Review: (see review/s)
  • Exactly what I ordered. OEM Part ... at an awesome price. Packaging was top notch. Delivery was on time and no issues with installation.

    posted by: T on October 11, 2011

Anzo - Projector Halo Headlights

ANZO – PROJECTOR HALO HEADLIGHTS

Beautiful projector halo headlights by Anzo can give you that European luxury flair short of buying a BMW. Featuring state-of-the-art design and technology, Anzo’s projector halos are a great, cost-effective upgrade from your old crystal headlights or yellowed projectors.  Based in Southern California, AnzoUSA is a progressive leader in LED and performance lighting technology and manufactures aftermarket products that are not only affordable but held to the highest of international quality standards.

  • Projector bulb technology means more focused light beams than old-school lights
  • Superior for night driving
  • Offers European luxury ‘angel eyes’ styling without the cost of a luxury vehicle
  • Street legal/DOT-compliant
  • State-of-the-art CAD design & technology
  • Offer plug-n-play simplicity
  • Waterproof and fully-sealed electrical system
  • Backed by an impressive 1-year warranty
  • Available in clear, chrome, black and/or various combinations
  • Install in less than an hour

Anzo Halo Projector Driver And Passenger Side Headlight - Clear Lens; Black Interior, Composite, DOT/SAE compliant

$399.30 $471.17 You Save $71.87 (15%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Anzo 121415
  • Location: Driver And Passenger Side
  • Series: Anzo Halo Projector
  • Type: Composite
  • Color/Finish: Clear Lens; Black Interior
  • Quantity Sold: Set of 2
  • Light Source: Halogen
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Assembly: With Bulb(s)
  • Certification: DOT/SAE compliant
  • Warranty: 1-year Anzo limited warranty
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Fits the following 2003 Cadillac CTS Submodels

  • All Engines | Luxury Sport, Luxury, Base
See more

Anzo Halo Projector Driver And Passenger Side Headlight - Clear Lens; Chrome Interior, Composite, DOT/SAE compliant, Direct Fit

$399.30 $471.17 You Save $71.87 (15%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Anzo 121416
  • Location: Driver And Passenger Side
  • Series: Anzo Halo Projector
  • Type: Composite
  • Color/Finish: Clear Lens; Chrome Interior
  • Product Fit: Direct Fit
  • Quantity Sold: Set of 2
  • Light Source: Halogen
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Assembly: With Bulb(s)
  • Beam: Low and high beam
  • Bulb Type: H1, H7
  • Certification: DOT/SAE compliant
  • Notes: With halo and LED
  • Warranty: 1-year Anzo limited warranty
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Fits the following 2003 Cadillac CTS Submodels

  • All Engines | Luxury Sport, Luxury, Base
See more

Anzo Halo Projector Driver And Passenger Side Headlight - Clear Lens; Black Interior, Composite, DOT/SAE compliant, Direct Fit

$458.78 $541.36 You Save $82.58 (15%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Anzo 121417
  • Location: Driver And Passenger Side
  • Series: Anzo Halo Projector
  • Type: Composite
  • Color/Finish: Clear Lens; Black Interior
  • Product Fit: Direct Fit
  • Quantity Sold: Set of 2
  • Light Source: Halogen
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Assembly: With Bulb(s)
  • Beam: Low and high beam
  • Bulb Type: H1, H7
  • Certification: DOT/SAE compliant
  • Notes: With CCFL Halos
  • Warranty: 1-year Anzo limited warranty
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Fits the following 2003 Cadillac CTS Submodels

  • All Engines | Luxury Sport, Luxury, Base
See more

Dorman - OE Replacement Headlights

DORMAN – OE REPLACEMENT HEADLIGHTS

Affordable, directly compatible and built to last, Dorman’s OE replacement headlights stand out as the smart option. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Simple to install
  • Engineered with high-quality materials
  • Qualified by Dorman’s strenuous testing procedures
  • Offered in left- and right-side applications
  • Withstands wear and extreme conditions

Dorman Driver Side Headlight - Clear Lens, Direct Fit

Best Seller
$222.33 $262.35 You Save $40.02 (15%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Dorman 1592134
  • Location: Driver Side
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Wiring Harness Included: Without wiring harness
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Assembly: With Bulb(s)
  • Notes: Plastic lens material; 3-bulb quantity; Plastic housing material; Does not include installation hardware
  • Replaces OE Number: 15826015
  • Warranty: Lifetime Dorman limited warranty
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Fits the following 2003 Cadillac CTS Submodels

  • All Engines | All Submodels
See more

Dorman Passenger Side Headlight - Clear Lens, Direct Fit

Best Seller
$208.41 $245.92 You Save $37.51 (15%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Dorman 1592135
  • Location: Passenger Side
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Wiring Harness Included: Without wiring harness
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Assembly: With Bulb(s)
  • Notes: Plastic lens material; 3-bulb quantity; Plastic housing material; Does not include installation hardware
  • Replaces OE Number: 15826014
  • Warranty: Lifetime Dorman limited warranty
See more

Fits the following 2003 Cadillac CTS Submodels

  • All Engines | All Submodels
See more

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