Diode Dynamics - LED Sidemarkers for 2020-2024 GMC Sierra/Canyon, Amber (set)

These LED sidemarkers by Diode Dynamics are a plug-and-play replacement for the factory fender lights on the 2024-2026 GMC Sierra HD 2500/3500 models. They are designed to illuminate the entire width of the housing, providing a distinctive and brighter appearance. Key features include a dynamic startup sequence where the lights illuminate from the center outwards in an intense amber color before settling into a running light mode. An optional sequential turn signal feature is also available with a plug-and-play wiring harness. The sidemarkers are constructed to OEM standards using automotive-grade plastic materials, UV-stable lenses, and quality connectors for a perfect fit, utilizing original CAD data. They incorporate constant-current circuitry and transient voltage protection for flicker-free performance and include a breather vent for weather-tight sealing. Customers can choose from Amber (DOT/SAE compliant), Smoked, or Clear lens options.