2020-2026 GMC Sierra 2500HD Lighting

Lighting upgrades fitted for the 2020-2026 GMC Sierra 2500HD, covering SLE, SLT, AT4, and Denali trims. Stock includes Morimoto XB LED headlights, Baja Designs ditch-light kits, Diode Dynamics fog pods, and full LED interior bulb sets sized to the HD cab.

Are these LED headlights plug-and-play or do they need extra wiring? Yes, the direct-fit XB and sealed-beam replacement housings plug into the factory harness. Auxiliary ditch and bumper pods include switched harnesses, so no splicing into OEM circuits is required.

Verified Sierra HD fitment on every SKU -- no guesswork, no returns.