2003 GMC Sierra 1500 HD Exterior Lighting

Essential 2003 GMC Sierra 1500 HD Exterior Lighting

Sylvania – 921 Long Life: Mini Bulb, Standard Performance, 2 Pack (Part No.921LLBP2)

921 Long Life: Mini Bulb, Standard Performance, 2 Pack

from

$7.99
SYLVANIA Long Life miniature bulbs provide standard performance for your car or truck’s interior and exterior auxiliary lighting. Ideal for use in your car’s back up or reverse, trunk, dome lights and more, Long Life bulbs are a direct replacement for your vehicle. Designed for durability, lower maintenance due to longer bulb life, and to perform to all relevant safety standards.

Product Features:
  • DEPENDABLE: Made from high quality materials for long-lasting durability
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
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Carquest Premium – Multi-Purpose Light Bulb Socket (Part No.PTA1022)

Multi-Purpose Light Bulb Socket

from

$32.49
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Wagner Lighting – Standard Miniature Lamp (Part No.93)

Standard Miniature Lamp

from

$2.49
Standard Miniature Lamp

Sylvania – 168 Long Life: Mini Bulb, Standard Performance, 2 Pack (Part No.168LLBP2)

168 Long Life: Mini Bulb, Standard Performance, 2 Pack

from

$7.99
SYLVANIA Long Life miniature bulbs provide standard performance for your car or truck’s interior and exterior auxiliary lighting. Ideal for use in your car’s back up or reverse, trunk, dome lights and more, Long Life bulbs are a direct replacement for your vehicle. Designed for durability, lower maintenance due to longer bulb life, and to perform to all relevant safety standards.

Product Features:
  • DEPENDABLE: Made from high quality materials for long-lasting durability
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
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Driveworks – Starter Solenoid (Part No.84105)

Starter Solenoid

from

$19.05
Driveworks® offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:
  • Direct-fit OE replacement ensures ease of installation
  • Designed to meet OE performance
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
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Sylvania – 9006 SilverStar: Halogen Headlight Bulb, Brighter Downroad and Whiter Light, 2 Pack (Part No.9006STBP2)

9006 SilverStar: Halogen Headlight Bulb, Brighter Downroad and Whiter Light, 2 Pack

from

$48.99
SYLVANIA SilverStar® high performance halogen headlight bulbs provide a balance of improved visibility and bulb life to deliver a brighter and whiter light when compared to SYLVANIA Basic. The combination of downroad, sideroad, and whiter light helps to achieve more clarity during night-time driving. More clarity can improve contrast and object visibility such as street signs and road hazards while driving. SYLVANIA headlight bulbs are designed with safety in mind to prevent glare when installed properly by focusing light where you need it on the road.

Product Features:
  • BRIGHTER: A specially designed filament and proprietary halogen gas mixture produces a brighter downroad light
  • WHITER LIGHT: Blue ceramic coating technology provides a whiter light for more clarity and improved contrast, making it easier to see objects in the road
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
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Sylvania – 9006 SilverStar Ultra: Halogen Headlight Bulb, Brightest Downroad and Whiter Light, 2 Pack (Part No.9006SUBP2)

9006 SilverStar Ultra: Halogen Headlight Bulb, Brightest Downroad and Whiter Light, 2 Pack

from

$57.99
Upgrade your low and high beam car headlights for a pair of SYLVANIA SilverStar® ULTRA halogen bulbs. Our brightest halogen headlight provides the most downroad visibility to see all aspects of the road better. The patented tri-band blue coating produces a whiter light compared to SYLVANIA Basic for improved contrast and clarity. SYLVANIA’s ultra-performance headlight bulbs allow you to see farther for a better night-time driving experience. SYLVANIA headlight bulbs are designed with safety in mind to prevent glare when installed properly by focusing light where you need it on the road.

Product Features:
  • BRIGHTEST HEADLIGHT: Superior coil design and proprietary halogen gas mixture produces the brightest downroad halogen headlight from SYLVANIA
  • WHITER LIGHT: Cobalt blue and tri-band coating provides a whiter light with even more downroad coverage to help distinguish objects in the road
  • ULTRA NIGHT VISION: The combination of farther downroad, whiter light and more sideroad visibility – allowing you to see farther
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • COMPLIANT: All SYLVANIA bulbs meet DOT and SAE regulations, making them safe for on-road use and eliminate dangerous glare when installed properly
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
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Dorman – Tail Light Circuit Board (Part No.923-012)

Tail Light Circuit Board

from

$35.49
Tail light not working because the circuit board burnt out? This tail light circuit board seamlessly replaces the failure-prone circuit board that comes stock on certain vehicle years, makes and models, restoring light function.

Product Features:
  • Seamless replacement – this tail light circuit board directly replaces the circuit board that comes stock on specified vehicles’ tail lights
  • Easy installation – simply detach the failed circuit board and plug in this one
  • Required repair – tail light won’t function without replacing a melted circuit board
  • Excellent value – part matches performance of the original equipment at lower cost than going back to the dealership
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Sylvania – 3157 Basic Mini Bulb, Pack of 2 (Part No.3157)

3157 Basic Mini Bulb, Pack of 2

from

$5.99
Standard bulb, with basic performance, from the leading supplier of automotive lighting.

Product Features:
  • Legal for on road use
  • OE quality
  • Lights dim over time
  • Replace lights in pairs
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Sylvania – 3157R ZEVO: Red LED Mini Bulb, Super Bright, Lifetime Warranty, 2 Pack (Part No.3157RLED.BP2)

3157R ZEVO: Red LED Mini Bulb, Super Bright, Lifetime Warranty, 2 Pack

from

$25.99
Upgrade your vehicle with SYLVANIA ZEVO® LED miniature bulbs for added style, performance, and the many benefits of LEDs. Choose red LED bulbs when replacing the tail and brake light of your vehicle for optimal visibility. Easy-to-install with a robust design and high-quality components, SYLVANIA ZEVO replacement bulbs are backed by a lifetime limited warranty to provide exceptional performance through the life of the vehicle. Also available in super bright white and an array of colors to update your car or truck.

Product Features:
  • HIGH EFFICIENY: Delivers greater clarity with less power consumption and longer bulb life when compared to standard incandescent bulbs
  • RELIABLE: Thermal management to maximize life, matched with robust design that withstands temperature and shock for optimal performance
  • NON-POLARITY DESIGN: Plug & play easy installation; SYLVANIA ZEVO LED bulbs light on two sides and can be installed either direction
  • INSTANT ON: Provide full brightness instantly, giving drivers around you more time to react, compared to the slower light-up with Incandescent bulbs
  • BRIGHT RED LIGHT: For use behind red lens, brake light replacement
  • HYPERFLASH: For some vehicles, installing a load equalizer may be required to eliminate hyper flash or dashboard error messages
  • LIFETIME LIMITED WARRANTY: Designed with high quality components to provide exceptional performance through the lifetime of the vehicle
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color.
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application.
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
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Anzo USA – Parking Lights (Part No.511005)

Parking Lights

from

$64.99
AnzoUSA offers the best quality performance Lighting products at the lowest cost. All AnzoUSA products are SAE (Society Automotive Engineers) and D.O.T. (Department Of Transportation) compliant to FMVSS NO. 108 Federal motor vehicle safety standards and manufactured in a state of the art ISO 9002 and QS 9000 Quality certified factory. In order to ensure perfection, we rigorously test every AnzoUSA Lighting product in a thermo hygrometer temperature and humidity chamber and rain resistant tester. As well as thoroughly exposing all of our products to intense photometric testing to guarantee strict compliance with local, state, Federal and International standards. All of our Lighting products are designed using CAD or CAM computerized equipment and these modern designs are then tested using a 3 Dimensional Testing Machine to insure precision and accuracy in the research, development and design of our molds. Every AnzoUSA(TM) product is backed by a One Year Warranty against manufacturer defects. With over three decades of professional manufacturing experience and with ISO 9002 and German T.U.V Quality Certification, AnzoUSA(TM) has made itself a powerful competitor and leading brand in the world market

Product Features:
  • Clear Corner And Bumper Lenses Easily Replace Your Factory Amber Lenses For Hi-Tech Euro Style That Will Get Your Vehicle Noticed
  • Adds Clean, Modern Euro Style To Your Front End
  • Looks Dramatically Better Than Stock Lenses
  • Provides A Great Match For Projector Or Clear Headlights
  • Easy To Install Directly Replaces Factory Lenses
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Sylvania – 3157A SilverStar: Amber Mini Bulb, High Performance, 2 Pack (Part No.3157AST.BP2)

3157A SilverStar: Amber Mini Bulb, High Performance, 2 Pack

from

$11.99
The SYLVANIA SilverStar® high performance miniature bulbs deliver a brighter, whiter light when compared to SYLVANIA Long Life. SYLVANIA achieves this using a specially designed filament, propriety gas mixture and a lamp coating that shifts the color temperature towards a whiter light. A brighter light can improve visibility in your interior lighting applications and increase your visibility to other drivers when braking or turning.

Product Features:
  • BRIGHTER: A specially designed filament and proprietary halogen gas mixture produces a brighter light
  • WHITER LIGHT: Blue ceramic coating technology provides a whiter light
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required. Best performance in a clear lens
  • AMBER LIGHT: Ideal for use behind an amber lens, in side marker and turn signal bulb replacement
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

CARR – Roof Mount, Powder Coated, Mounts Multiple Lights, Black, Steel, Without Lights (Part No.210701)

Roof Mount, Powder Coated, Mounts Multiple Lights, Black, Steel, Without Lights

from

$346.99
CARR Light Bars provides a sturdy, secure mounting system for your Truck, Jeep or SUV. Standard Deluxe and Deluxe Rota Light Bars mount to the roof gutter, while the Jeep Deluxe and Jeep Deluxe Rota Bars mount securely to the windshield A pillar. All CARR light bars come with special bolts that are keyed to protect your investment. Available in XM3, XP3, and XP4 finishes.

Product Features:
  • Wide Cast Aluminum Mounting Base
  • Black Powder Coat Finish Features A Lightly Textured Matte Finish That Resists Scratching, Peeling And Fading
  • Designed To Securely Mount To The Roof Gutter
  • Light Bars Come With Special Bolts That Are Keyed To Protect Your Investment
  • Can Be Mounted To Many Vehicles With Internal Gutters By Using Our Stainless Steel Gutter Less Mount Kit
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Carquest – Electrical Socket (Part No.PT5796)

Electrical Socket

from

$26.49
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Our ignition coils use 100% pure copper windings in the primary and secondary bobbins to improve durability and provide higher resistance to internal shorts and dielectric breakdown
  • Our premium ignition coils consist of a special blended formula for the best performance, longest life and better heat dissipation
  • A full E-Lam core of silicon steel and solid brass high voltage terminals protects against corrosion. Our ignition coils are built for maximum output voltage
  • Primary and Secondary windings feature enamel magnet wire for the highest temperature rating in the aftermarket
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Sylvania – 921 SilverStar: Mini Bulb, High Performance, 2 Pack (Part No.921STBP2)

921 SilverStar: Mini Bulb, High Performance, 2 Pack

from

$12.99
The SYLVANIA SilverStar® high performance miniature bulbs deliver a brighter, whiter light when compared to SYLVANIA Long Life. SYLVANIA achieves this using a specially designed filament, propriety gas mixture and a lamp coating that shifts the color temperature towards a whiter light. A brighter light can improve visibility in your interior lighting applications and increase your visibility to other drivers when braking or turning.

Product Features:
  • BRIGHTER: A specially designed filament and proprietary halogen gas mixture produces a brighter light
  • WHITER LIGHT: Blue ceramic coating technology provides a whiter light
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required. Best performance in a clear lens
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – 168 ZEVO: White LED Mini Bulb, Super Bright, Lifetime Warranty, 2 Pack (Part No.168LED.BP2)

168 ZEVO: White LED Mini Bulb, Super Bright, Lifetime Warranty, 2 Pack

from

$23.99
Upgrade your vehicle with SYLVANIA ZEVO® LED miniature bulbs for added style, performance, and the many benefits of LEDs. Instantly enhance the interior and exterior lighting applications of your vehicle with a modern bright white light for head-turning style and increased visibility by other motorists. Easy-to-install with a robust design and high-quality components, SYLVANIA ZEVO replacement bulbs are backed by a lifetime limited warranty to provide exceptional performance through the life of the vehicle. Also available in an array of colors to update your car or truck.

Product Features:
  • HIGH EFFICIENY: Delivers greater clarity with less power consumption and longer bulb life when compared to standard incandescent bulbs
  • RELIABLE: Thermal management to maximize life, matched with robust design that withstands temperature and shock for optimal performance
  • NON-POLARITY DESIGN: Plug & play easy installation; SYLVANIA ZEVO LED bulbs light on two sides and can be installed either direction
  • INSTANT ON: Provide full brightness instantly, giving drivers around you more time to react, compared to the slower light-up with Incandescent bulbs
  • BRIGHT WHITE LIGHT: Ideal for use in Daytime running lights (DRL), back up/reverse, map, dome, trunk, cargo and license plate light bulb replacement
  • HYPERFLASH: For some vehicles, installing a load equalizer may be required to eliminate hyper flash or dashboard error messages
  • LIFETIME LIMITED WARRANTY: Designed with high quality components to provide exceptional performance through the lifetime of the vehicle
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Dorman – Fog Lamp Assembly (Part No.1570927)

Fog Lamp Assembly

from

$68.99
Need a new fog light assembly that looks, fits and performs like the original, for less than going back to the dealership? This replacement fog light was reverse-engineered to match the stock equipment on specific vehicles.

Product Features:
  • Seamless replacement – this fog light assembly was specifically designed to look and function like the original equipment on specific vehicles
  • Excellent value – original equipment quality at a lower price
  • Durable materials – high-grade plastic protects against weather and road conditions
  • Easy installation – built to match the original dimensions for proper fit
See More

Sylvania – 194 ZEVO: White LED Mini Bulb, Super Bright, Lifetime Warranty, 2 Pack (Part No.194LED.BP2)

194 ZEVO: White LED Mini Bulb, Super Bright, Lifetime Warranty, 2 Pack

from

$23.99
Upgrade your vehicle with SYLVANIA ZEVO® LED miniature bulbs for added style, performance, and the many benefits of LEDs. Instantly enhance the interior and exterior lighting applications of your vehicle with a modern bright white light for head-turning style and increased visibility by other motorists. Easy-to-install with a robust design and high-quality components, SYLVANIA ZEVO replacement bulbs are backed by a lifetime limited warranty to provide exceptional performance through the life of the vehicle. Also available in an array of colors to update your car or truck.

Product Features:
  • HIGH EFFICIENY: Delivers greater clarity with less power consumption and longer bulb life when compared to standard incandescent bulbs
  • RELIABLE: Thermal management to maximize life, matched with robust design that withstands temperature and shock for optimal performance
  • NON-POLARITY DESIGN: Plug & play easy installation; SYLVANIA ZEVO LED bulbs light on two sides and can be installed either direction
  • INSTANT ON: Provide full brightness instantly, giving drivers around you more time to react, compared to the slower light-up with Incandescent bulbs
  • BRIGHT WHITE LIGHT: Ideal for use in Daytime running lights (DRL), back up/reverse, map, dome, trunk, cargo and license plate light bulb replacement
  • HYPERFLASH: For some vehicles, installing a load equalizer may be required to eliminate hyper flash or dashboard error messages
  • LIFETIME LIMITED WARRANTY: Designed with high quality components to provide exceptional performance through the lifetime of the vehicle
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
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Dorman – Help – License Plate Lens (Part No.68168)

License Plate Lens

from

$18.29
Cloudy, cracked or missing license plate light lens? This direct replacement matches the fit and appearance of the original lens to restore proper function of the light and to seal out moisture and dirt that can lead to electrical failure.

Product Features:
  • Ideal replacement – this license plate light lens matches the original part on specified vehicle years, makes and models
  • Durable construction – made of quality materials to provide proper illumination and seal out contaminants
  • Cost-effective solution – offers original equipment quality at competitive price
  • Quality tested – this part has undergone try-on testing to ensure a quality fit
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Dorman – Fog Lamp Assembly (Part No.923-846)

Fog Lamp Assembly

from

$68.99
Need a new fog light assembly that looks, fits and performs like the original, for less than going back to the dealership? This replacement fog light was reverse-engineered to match the stock equipment on specific vehicles.

Product Features:
  • Seamless replacement – this fog light assembly was specifically designed to look and function like the original equipment on specific vehicles
  • Excellent value – original equipment quality at a lower price
  • Durable materials – high-grade plastic protects against weather and road conditions
  • Easy installation – built to match the original dimensions for proper fit
See More

Carquest Premium – Fog Light Switch (Part No.SAC1185)

Fog Light Switch

from

$59.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

GM Genuine Parts – SWITCH ASM-FOG LP & CARGO LP (Part No.D7096C)

SWITCH ASM-FOG LP & CARGO LP

from

$86.99
GM Genuine Parts Multi Purpose Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These switches open and close an electrical circuit on your vehicle. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Opens and closes an electrical circuit
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Collision parts are designed to help promote proper and safe repair
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Sylvania – 880 Basic: Halogen Fog Bulb, Basic Performance, 1 Pack (Part No.880BP)

880 Basic: Halogen Fog Bulb, Basic Performance, 1 Pack

from

$17.99
SYLVANIA Basic fog light bulbs are designed to meet DOT regulations and SAE standards for performance and life. Made from high quality materials, they are designed to match the basic performance of your car or truck’s original bulb. SYLVANIA bulbs are designed with safety in mind to prevent glare when installed properly by focusing light where you need it on the road.

Product Features:
  • DEPENDABLE: Made from high quality materials for long-lasting durability to improve your driving situation
  • OE QUALITY: Designed to match the basic performance of your vehicle’s original bulb
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – 3157: White LED Mini Bulb, 1 Year Warranty, 2 Pack (Part No.3157SLBP2)

3157: White LED Mini Bulb, 1 Year Warranty, 2 Pack

from

$21.99
SYLVANIA LED miniature bulbs deliver style and performance for your car or truck. Instantly enhance the interior and exterior lighting applications of your vehicle with a modern, bright white light for head-turning style and increased visibility by other motorists. Easy-to-install with a robust design and high-quality components, SYLVANIA LED replacement bulbs are a simple and cost-effective way to upgrade your vehicles lighting. Also available in super bright white and an array of colors.

Product Features:
  • HIGH EFFICIENY: Delivers greater clarity with less power consumption and longer bulb life when compared to standard incandescent bulbs
  • RELIABLE: Thermal management to maximize life, matched with robust design that withstands temperature and shock for optimal performance
  • INSTANT ON: Provide full brightness instantly, giving drivers around you more time to react, compared to the slower light-up with Incandescent bulbs
  • BRIGHT WHITE LIGHT: Ideal for use in Daytime running lights (DRL), back up/reverse, map, dome, trunk, cargo and license plate light bulb replacement
  • HYPERFLASH: For some vehicles, installing a load equalizer may be required to eliminate hyper flash or dashboard error messages
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Dorman – Third Brake Light (Part No.P9015703953DOR)

Third Brake Light

from

$109.38
Many of Dorman’s Center High Mount Stop Lights have been re-engineered with new LED bulbs that provide up to ten times more life than incandescent bulbs. The Mount Stop Light offers important features: brightness, quick illumination, high efficiency, and long-lasting performance. All of these qualities lead to safer driving, helping you take one more step toward accident prevention.

Product Features:
  • DOT Approved
  • Wiring harness included (where applicable)
  • Direct replacement for a proper fit every time
  • Vehicle try-on testing has been conducted on this part to ensure trouble-free installation and performance
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Dorman – Third Brake Light (Part No.923-240)

Third Brake Light

from

$81.99
Need a new third brake light assembly that looks, fits and performs like the original, without the hassle of going back to the dealership? This replacement was reverse-engineered to match the stock center high mount stop light on specific vehicles.

Product Features:
  • Ideal replacement – this third brake light assembly was specifically designed to look and function like the original light on specific vehicles
  • Quality construction – made from quality materials for excellent visibility and illumination
  • Trustworthy design – backed by team of engineers and specialists in the United States
  • Thoroughly tested – this part has undergone extensive testing to help ensure a secure fit and long service life
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ACDelco – Multi-Purpose Pigtail (Part No.PT2775)

Multi-Purpose Pigtail

from

$81.99
ACDelco GM Original Equipment Socket Assemblies securely hold interior and exterior light bulbs and provide the electrical connection required to operate the bulb, and are GM-recommended replacements for your vehicle’s original components. These original equipment socket assemblies have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Provides connection for light bulb contacts to operate bulb
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Carquest Premium – Light Socket (Part No.PTA1049)

Light Socket

from

$49.49
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

2003 GMC Sierra 1500 HD Exterior Lighting

Maybe you’re in the middle of a full rebuild of that 2003 GMC Sierra 1500 HD. Maybe you just need a couple of Exterior Lighting. Either way, Advance Auto Parts has 79 different Exterior Lighting in our inventory ranging from $0.83 to $346.99. That means you can find the exact parts or products you need to keep that 2003 GMC Sierra 1500 HD running smoothly.

Exterior Lighting are only as good as their brand. We stock 15 different brands to make sure you have plenty of trusted parts to choose from for your 2003 GMC Sierra 1500 HD. Sylvania, Dorman, and Tech Smart are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Exterior Lighting for your 2003 GMC Sierra 1500 HD, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 7,244 reviews in this category, some of the top rated parts include 4114 Long Life: Mini Bulb, Standard Performance, 2 Pack with 4.8 stars and 9006 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 1 Pack with 4.3 stars.

So if you’re in the market for aftermarket Exterior Lighting to keep your 2003 GMC Sierra 1500 HD rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Exterior Lighting Brands To Make Your 2003 GMC Sierra 1500 HD Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 GMC Sierra 1500 HD demands trusted brand parts and products to keep it running. Many trusted brands of Exterior Lighting make up Advance Auto Parts’ inventory, and all are ready to help make your Sierra 1500 HD the best it can be. Be sure to browse some of our top Exterior Lighting brands and parts.

Popular Carquest Exterior Lighting

We carry Carquest parts in our stock across Daytime Running lamp Sockets categories, plus more. For a 2003 GMC Sierra 1500 HD, our most popular Carquest Exterior Lighting include:
Multi-Function Socket
from $30.49
(2)
Multi-Function Socket
Daytime Running lamp Sockets

Top 2003 GMC Sierra 1500 HD Exterior Lighting from Sylvania

Sylvania products are another trusted brand when it comes to Exterior Lighting for your 2003 GMC Sierra 1500 HD. Popular Sylvania parts include:
3157 Long Life: Mini Bulb, Standard Performance, 2 Pack
from $8.99
(336)
3157 Long Life: Mini Bulb, Standard Performance, 2 Pack
Front Turn Signal Bulbs

FAQs for 2003 GMC Sierra 1500 HD Exterior Lighting

What are the most purchased Exterior Lighting for the 2003 GMC Sierra 1500 HD?

Out of 79 Exterior Lighting for the 2003 GMC Sierra 1500 HD, the most popular in our inventory are:
168 Long Life: Mini Bulb, Standard Performance, 2 Pack
from $7.99
(268)
168 Long Life: Mini Bulb, Standard Performance, 2 Pack
License Plate Light Bulbs
921 Long Life: Mini Bulb, Standard Performance, 2 Pack
from $7.99
(148)
921 Long Life: Mini Bulb, Standard Performance, 2 Pack
Back-Up and Reverse Light Bulbs
9006 Basic: Halogen Headlight Bulb, Basic Performance, 1 Pack
from $17.99
(208)
9006 Basic: Halogen Headlight Bulb, Basic Performance, 1 Pack
Daytime Running Light (DRL)

What are the top-rated 2003 GMC Sierra 1500 HD Exterior Lighting?

Top-rated Exterior Lighting for your 2003 GMC Sierra 1500 HD based on customer reviews/ratings are:
9006 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 1 Pack
from $21.99
(236)
9006 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 1 Pack
“Replacement bulb for headlight.”