Fit for 2024-2025 GMC Sierra 2500HD 3500HD LED Exterior Lights Upgrade | Tested and Verified

🎁 Only 5 Spots — Get FREE Premium LED Lights!

Thinking about upgrading your vehicle’s lighting? Join our experience program to receive high-value LED lights at no cost and simply share your honest, real-world feedback after use.

👉 Limited spots available — Click to join now!

The Best LED Bulbs Replacement for 2024-2025 GMC Sierra 2500HD 3500HD

Even if your 2024-2025 GMC Sierra 2500HD 3500HD comes equipped with OEM LED headlights, there are still some dimmable halogen bulbs that can be upgraded. Lasfit offers a complete LED bulb upgrade solution for your brand-new GMC Sierra! Not only will you find bright, high-performance lights at Lasfit, but the smooth installation process ensures you can start enjoying these LED lights in no time.
Upgrade today and experience the benefits immediately—let Lasfit LED lights enhance your driving safety!

Compatible Trims

• 2024-2025 GMC Sierra 2500HD 3500HD Pro
• 2024-2025 GMC Sierra 2500HD 3500HD SLE
• 2024-2025 GMC Sierra 2500HD 3500HD SLT
• 2024-2025 GMC Sierra 2500HD 3500HD AT4
• 2024-2025 GMC Sierra 2500HD 3500HD AT4X
• 2024-2025 GMC Sierra 2500HD 3500HD Denali
• 2024-2025 GMC Sierra 2500HD 3500HD Denali Ultimate

Bulb Size Guide for 2024-2025 GMC Sierra 2500HD 3500HD

Cargo Light/Backup Light: 921 LED Bulbs T Series | 6000K white, 13W, 1500LM per bulb

3rd Brake Light: 921 LED Bulbs T Series | brilliant red, 9W, 300LM per bulb

-The Key Features of Lasfit 921 LED Bulbs | T Series-

High Brightness with Advanced LED Technology

Lasfit T Series 921 LED bulbs feature high-power 3030 SMD LED chips, delivering exceptional brightness. They provide crisp white light for your cargo area and vibrant red light for your third brake light, enhancing both visibility and style for your GMC Sierra 2500HD 3500HD.

Easy Installation

The Lasfit T Series 921 LED bulbs are designed with a halogen-like size, making them a true plug-and-play upgrade. Simply remove the halogen bulbs, insert the LED bulbs, and then test if they light up.

More Durable and Stable Design

Built with a full aerospace-grade aluminum body, the Lasfit T Series 921 LED bulbs effectively dissipate heat, ensuring long-lasting performance. The built-in constant current IC driver guarantees reliability even during voltage fluctuations, providing a safer and more stable driving experience.

License Plate Light: 168 LED Bulbs L Series | 6000K white, 400LM per bulb

Key Features: Excellent brightness, Can-Bus friendly, non-polarity design, built-in MINI fuses.

Note: We offer a variety of colors for 168 LED bulbs—feel free to explore different interior lighting options!

Notice:

• 1. As the 2024-2025 GMC Sierra 2500HD 3500HD already comes with OEM LED headlights and fog lights, we do not offer replacement LED bulbs for them.
• 2. Currently, LED tail lights are not available for the GMC Sierra.