Fits: 2015 thru 2019 GMC Sierra 2500HD/3500HD LML/L5P Duramax Diesel

Discover the revolutionary Form Lighting GMC Sierra headlights featuring striking amber DRLs! These premium upgrades transform your Sierra LML/L5P with complete LED technology while delivering an array of contemporary features that outshine the popular white DRL variant. Elevate your truck's appearance and visibility with this essential lighting enhancement.

Features: 

• Adds amber DRL and startup sequence

• Aggressive, blacked-out appearance

• Smoked DRL, turn signal, and sidemarker

• Plug-and-play installation, with adapter for non-DRL trucks

• Road Legal

DmaxStore Note: 

• These lamps are not compatible with models equipped with LED turn signals from the factory.

• Sold as a pair

• Shipping insurance is recommended

Warranty: 

• 2 Year Warranty