2020-2026 GMC Sierra 2500HD Headlights

These headlights fit 2020-2026 GMC Sierra 2500HD trucks across SLE, SLT, AT4, and Denali trims. Choose from Morimoto XB LED housings, AlphaRex PRO-Series, and Recon projector assemblies with sequential turn signals and DRL options to replace factory halogen or LED units.

Will these throw a bulb-out warning or flicker on the dash? No. Each assembly is wired to communicate with the Sierra HD's CAN-bus system, so DRLs, turn signals, and high beams operate without error codes or hyperflash.

Verified fitment for your Sierra 2500HD, no guesswork at checkout.

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