2012 GMC Sierra 3500 HD Front Turn Signal Bulbs

Your 2012 GMC Sierra 3500 HD might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Front Turn Signal Bulbs you desperately need.

We currently carry 6 Front Turn Signal Bulbs to choose from for your 2012 GMC Sierra 3500 HD, and our inventory prices range from as little as $0.83 up to $12.99.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Front Turn Signal Bulbs for the 2012 GMC Sierra 3500 HD. We only sell parts from trusted brands like Sylvania so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 2,982 reviews on our Front Turn Signal Bulbs for the 2012 GMC Sierra 3500 HD from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Front Turn Signal Bulbs stock in-person!

Front Turn Signal Bulbs for Your 2012 GMC Sierra 3500 HD

Sylvania – 4157NA Long Life: Amber Mini Bulb, Standard Performance, 2 Pack (Part No.4157NALLBP2)

4157NA Long Life: Amber Mini Bulb, Standard Performance, 2 Pack

from

$8.99
SYLVANIA Long Life miniature bulbs provide standard performance for your car or truck’s interior and exterior auxiliary lighting. Amber incandescent bulbs are ideal for use behind an amber lens, in the side marker and turn signal bulb replacement of your vehicle for optimal visibility. 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
  • 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
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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
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Sylvania – 168 SilverStar: Mini Bulb, High Performance, 2 Pack (Part No.168STBP2)

168 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 – 194 SilverStar: Mini Bulb, High Performance, 2 Pack (Part No.194STBP2)

194 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

Osram/Sylvania – Miniature Bulb, 12V, 5W, Pack of 1 (Part No.4B10019032OSR)

Miniature Bulb, 12V, 5W, Pack of 1

from

$1.74
The SYLVANIA Miniature Bulb is designed to meet DOT regulations for performance and life. This bulb is legal for on road use and provides easy installation as a direct replacement bulb. SYLVANIA lamps are made from high quality material for long lasting durability.

Product Features:
  • Dependable light source to meet DOT regulations
  • Made from high quality material for long lasting durability
  • Produced by a trusted OEM (Original Equipment Manufacturer) light source supplier
  • Easy installation as a direct replacement bulb
  • Legal for on road use
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Wagner Lighting – Small Standard Mini Lamp (Part No.194)

Small Standard Mini Lamp

from

$0.83
Small Standard Mini Lamp

FAQs for 2012 GMC Sierra 3500 HD Front Turn Signal Bulbs

What are the most popular Front Turn Signal Bulbs for the 2012 GMC Sierra 3500 HD?

With 3 brands you can trust, our most popular Front Turn Signal Bulbs for the 2012 GMC Sierra 3500 HD parts are:
4157NA Long Life: Amber Mini Bulb, Standard Performance, 2 Pack
from $8.99
(95)
4157NA Long Life: Amber Mini Bulb, Standard Performance, 2 Pack
Front Turn Signal Bulbs
921 SilverStar: Mini Bulb, High Performance, 2 Pack
from $12.99
(40)
921 SilverStar: Mini Bulb, High Performance, 2 Pack
Front Turn Signal Bulbs
168 SilverStar: Mini Bulb, High Performance, 2 Pack
from $12.99
(41)
168 SilverStar: Mini Bulb, High Performance, 2 Pack
Front Turn Signal Bulbs

What are the best aftermarket Front Turn Signal Bulbs for the 2012 GMC Sierra 3500 HD?

See what past customers had to say about our highest-rated Front Turn Signal Bulbs for the 2012 GMC Sierra 3500 HD:
194 SilverStar: Mini Bulb, High Performance, 2 Pack
from $12.99
(37)
194 SilverStar: Mini Bulb, High Performance, 2 Pack
“Great replacement bulb for my 2003 Acura MDX tail lights!”