2003 Chevrolet Silverado 1500 HD Step and Courtesy Bulbs
Your 2003 Chevrolet Silverado 1500 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 Step and Courtesy Bulbs you desperately need.
We currently carry 5 Step and Courtesy Bulbs to choose from for your 2003 Chevrolet Silverado 1500 HD, and our inventory prices range from as little as $2.49 up to $11.99.
On top of low prices, Advance Auto Parts offers 3 different trusted brands of Step and Courtesy Bulbs for the 2003 Chevrolet Silverado 1500 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 87 reviews on our Step and Courtesy Bulbs for the 2003 Chevrolet Silverado 1500 HD from previous customers.
Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Step and Courtesy Bulbs stock in-person!
Step and Courtesy Bulbs for Your 2003 Chevrolet Silverado 1500 HD
Sylvania – 912 Long Life: Mini Bulb, Standard Performance, 2 Pack (Part No.912LLBP2)
from
$6.99
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:
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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
Sylvania – 2721 Long Life: Mini Bulb, Standard Performance, 2 Pack (Part No.2721LLBP2)
from
$6.99
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:
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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
Driveworks – 921 Long Life Lamps, 2 Pack (Part No.921 LL)
from
$4.49
Long life miniature bulbs perform twice as long as any standard miniature bulb. Designed for durability, lower maintenance and greater safety.
Product Features:
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Product Features:
- Longer life than standard bulbs
- Manufactured by trusted OEM light source supplier
- Legal for on road use
- Light bulbs dim over time and require replacement
- Replace in pairs for optimal performance
Sylvania – 578B ZEVO: Blue LED Mini Bulb, Super Bright, Lifetime Warranty, 1 Pack (Part No.578BLED.BP)
from
$11.99
Upgrade your vehicle with SYLVANIA ZEVO® LED miniature bulbs for added style, performance, and the many benefits of LEDs. Vibrant blue LED bulbs enhance the interior of your vehicle for head-turning style. 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:
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Product Features:
- 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 BLUE LIGHT: Ideal for use in accent interior light applications
- 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
Wagner Lighting – Medium Standard Mini Lamp (Part No.578)
from
$2.49
Medium Standard Mini Lamp
FAQs for 2003 Chevrolet Silverado 1500 HD Step and Courtesy Bulbs
What are the most popular Step and Courtesy Bulbs for the 2003 Chevrolet Silverado 1500 HD?
With 3 brands you can trust, our most popular Step and Courtesy Bulbs for the 2003 Chevrolet Silverado 1500 HD parts are:
from
$11.99
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578B ZEVO: Blue LED Mini Bulb, Super Bright, Lifetime Warranty, 1 Pack
Step and Courtesy Bulbs
What are the best aftermarket Step and Courtesy Bulbs for the 2003 Chevrolet Silverado 1500 HD?
See what past customers had to say about our highest-rated Step and Courtesy Bulbs for the 2003 Chevrolet Silverado 1500 HD:
