Fit for 2015 GMC Sierra 2500HD 3500HD The Brightest LED Bulbs Upgrade
Estimated Time of Shipment: Mar 27, 2026 - Apr 6, 2026
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The Best LED Bulbs for 2015 GMC Sierra 2500HD 3500HD
Lasfit offers bright, durable, and high-quality LED bulbs specifically designed for different trims of your Sierra 2500HD 3500HD. With quick and easy installation, you can upgrade your lighting in minutes and enjoy a brighter, safer driving experience.
Sierra 2500HD 3500HD Bulb Size Chart (2015)
| Location | Bulb Size | Recommend Product Series | Watt/Lumens(per bulb) | Key Features |
|---|---|---|---|---|
| Headlight Bulbs | 9012 | LS Plus Series | 65W/6500LM | ultra-high brightness, non-polarity design, optimal beam pattern |
| Fog Light | 5202 | LD Plus Series | 30W/3000LM | dual-color switchback design, enhanced driving safety, easy installation |
| Front Turn Signal Light | 7443 | T3-T20 Series | 24W/2000LM | bright amber, built-in decoder, plug and play |
| Rear Turn Signal/Brake/Tail Light | 7443 | D2-T20 Series | 24W/2400LM | brilliant red, powerful Can-Bus decoding, ultra high brightness |
| Backup Light | 921 | T-T15 Series | 13W/1500LM | xenon white, 360° illumination, plug and play |
| Cargo Light | 921 | T-T15 Series | 13W/1500LM | xenon white, 360° illumination, plug and play |
| 3rd Brake Light | 921 | T-T15 Series | 13W/1500LM | brilliant red, 360° illumination, plug and play |
| License Plate Light | 168 | L-T10 Series | 400LM | xenon white, safety protection, built-in canbus design |
The Main Features of LED Headlight Bulbs for GMC Sierra 2500HD 3500HD
- Ultra-High Brightness. Clear Visibility: The Lasfit LSplus series is equipped with 12 PCS 4575 66*66MTL LED chips, delivering an impressive 65W and 6500LM brightness for your Sierra 2500HD 3500HD headlight bulbs.
- Unmatched Stability and Long Lifespan: The LSplus series is built for superior heat management, featuring a dual copper tube design, an external driver to prevent internal heat buildup, and an advanced cooling system with a high-speed fan and finned heat sink. Together, these elements ensure stable, long-lasting performance by effectively preventing overheating and burnout.
FAQs: Everything You Need to Know About LED Bulbs for Your 2015 GMC Sierra 2500HD 3500HD
Q1: I don’t want switchback fog lights. Are there pure white options?
A1: Yes! If you prefer a pure white output, we also offer tested white 5202 LED bulbs.
