2018 Chevrolet Silverado 1500 Headlight Bulb Size

Navigating through the labyrinth of bulbs in the 2018 Chevrolet Silverado 1500 reveals a meticulous design in lighting. This pickup employs the D5S for both high and low beam headlights, ensuring clarity on murky trails. Ten different positions utilize various bulbs, with the 7444 and 921 types featuring prominently, illuminating multiple areas. Remarkably, the 7444 bulb finds versatility in brake, tail, and rear side marker lights, showcasing a pattern of multi-functionality in Chevrolet's design strategy.

The 2018 Chevrolet Silverado 1500, a brutish American chariot, brandishes a rugged exterior and a heart as mighty as a bald eagle’s screech. However, its fuel efficiency is as disappointing as a rain check at a barbecue fest!


Headlight Bulb High Beam and Low Beam - D5S
Center High Mount Stop Light Bulb - 921
LED
Brake Light Bulb - 7444
LED
Turn Signal Light Bulb Front - 7443A
LED
License Plate Light Bulb - 2825
LED
Parking Light Bulb - 7443
Tail Light Bulb - 7444
Turn Signal Light Bulb Rear - 7444NA
Back Up Reverse Light Bulb - 921
Side Marker Light Bulb Front - 7443A
Side Marker Light Bulb Rear - 7444NA
Vanity Mirror Light Bulb - 6612F
Trunk or Cargo Area Light - 921

Embarking on the luminary journey with the 2018 Chevrolet Silverado 1500, discerning drivers have a spectrum of high-quality bulbs at their disposal. For the pivotal high and low beams, VehiCode and Philips offer formidable LED and Xenon solutions, casting beams that pierce the night with precision. The Center Stop position gets a touch of brilliance with LASFIT and Philips 921 LEDs, while the brake lights shine undeniably brighter with AUXLIGHT and Alla Lighting’s 7444 LEDs.

Turn signals flourish with the vivid amber hues of OXILAM and AUXITO 7443As, and Marsauto and SYLVANIA illuminate the license plate and parking slots with unrivaled clarity.

2018 Chevrolet Silverado 1500 High and Low Beam bulb size - D5S

LED Lights

Upgrade your vehicle's lighting system with these LED headlight bulb kits and enjoy a focused and wider beam, better visibility, and enhanced clarity. With high-quality and...
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Xenon HID Conversion Kit

  • Get up to 200% more vision on the road.
  • Consumes less energy and enhances visibility on the road.
  • Original equipment quality with an Electronic high voltage starter...

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2018 Chevrolet Silverado 1500 Center Stop bulb size - 921

LED Lights

  • 300% Brighter - 921 led bulb has 3030 SMD LED chips. You can see farther and clearer when reversing at night.
  • Easy Installation - 1:1 design...

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You want bright, stylish lighting for your car but you don’t want to keep replacing burned-out bulbs. Philips Ultinon LED lights to give you high-powered,...
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2018 Chevrolet Silverado 1500 Brake bulb size - 7444

LED Lights

Introducing the AUXLIGHT 7444 LED White Light Bulbs, the epitome of cutting-edge technology for your reverse and backup lighting needs. With its uniform beam pattern...
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Experience unparalleled illumination with our remarkable bulb featuring an array of 39 high-power, high-illumination 2835 SMD LEDs. With its built-in intelligent IC driver, you can...
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2018 Chevrolet Silverado 1500 Turn Signal bulb size - 7443A

LED Lights

Redefine brightness with the OXILAM 7443A. This is not just another bulb; it's a revolution in vehicular illumination.

Discover a light that's 6 times more powerful...
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Illuminate the roads ahead with a new era of lighting. Designed for those who never compromise on performance, the AUXITO 7443 is not just a...
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2018 Chevrolet Silverado 1500 License Plate bulb size - 2825

LED Lights

– Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V
– No polarity no flip: it...
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2018 Chevrolet Silverado 1500 Parking bulb size - 7443

Halogen Lights

- Easy To Replace - Sylvania Long Life Miniature Bulbs are easy to install and show instant results. Designed for durability, greater safety, and lower maintenance...
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Popular Headlights


 

Dive into the realm of luminary mastery with Nilight’s Mini Projector Lens and AUTOWIKI’s LED DRL Headlights, your Silverado will be gleaming like a beacon of unabashed American freedom! And don’t forget iJDMTOY’s Rubber Housing Seal Caps, ensuring your headlamp venture is as smooth as a V8 on an open road!


Popular Taillights


 

Illuminate the back of your Silverado with the brilliance of AUTOSAVER88 and DWVO’s custom tail lights! These aren’t just pieces of equipment; they're a bold statement of style and safety on the road. And, for that extra bit of spectacle, the Brake Light Flasher turns every braking moment into a dazzling display!




Chevrolet Silverado 1500 2018 bulb size chart specifies the recommended bulb part numbers and types for all positions of its lighting system, like headlights, fog lights, brake lights, side markers, etc.

If you want to upgrade the headlights, the aftermarket bulb you select has to be the exact size your Chevrolet Silverado 1500 2018 requires to fit into the housing and match the wattage and voltage specifications.

LightningLab project pulls information about the 2018 Chevrolet Silverado 1500 bulb sizes from the vehicle's manual and leading automotive lighting suppliers. All the data is classified and fact-checked by our editorial team.

The following chart with the 2018 Chevrolet Silverado 1500 bulb sizes is provided for informative purposes only. Consult the owner's manual or contact the dealership to double-check the correct bulb type, wattage, voltage, and whether it requires any additional equipment or modifications to be installed on the specific 2018 Chevrolet Silverado 1500 trim.

Ensure the bulb is "DOT" compliant to avoid legal issues.


FAQs

How to Replace 2005 Chevrolet Silverado 1500 Headlight Bulb

Step 1: Gather Tools

  • Secure a flat blade screwdriver and a small pair of side cutters.

Step 2: Access Bulb

  • For passenger side replacement, remove the airbox using a screwdriver.
  • Undo four screws securing the lid, disconnect the MAF sensor, and loosen the intake boot clamp.
  • Remove the air filter and pop the airbox out.
  • For both sides, remove the plastic clips retaining the radiator shroud. Fold down the shroud to access the headlight bulbs.

Step 3: Remove Old Bulb

  • Turn the cover on the back of the headlight counterclockwise to release it.
  • Disconnect the electrical connector and turn the bulb counterclockwise to remove it from the housing.

Step 4: Install New Bulb

  • Insert the new bulb into the housing with the connector end at the four/five o'clock position.
  • Turn clockwise and reconnect the electrical connector. Ensure the arrow on the cover is pointing down, reinstall it, and lock it back into place.

Step 5: Reassemble

  • Reattach the plastic shroud, airbox, and all previously removed parts in reverse order of removal.
  • For turn signal bulbs, reach through the access panel on either side, turn the bulb socket counterclockwise, and replace the bulb.



Reviewed by Brent Ordway

Brent Ordway is an ASE-certified car technician. He has been working on cars since he was a teenager and loved helping people keep their vehicles running smoothly. Brent's skills as a mechanic are unrivaled. In 2022, he earned his place on the list of winners for the ASE Master Automobile Technician of the Year award.

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Chevrolet Silverado 1500 Bulb Chart By Years

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