GMC

Shop PrismBeam LED lighting upgrades for the GMC Sierra and Yukon. Smoked red tail lights that keep the factory outline while replacing every function with LEDs, from the 2014-2019 Sierra 1500 and heavy-duty trucks to both generations of Yukon.

Find direct-replacement options matched to your truck's year and body. The Sierra set keeps GMC's factory turn-signal logic with a red flashing indicator, and both Yukon sets ship with brand-specific adapter harnesses so the same lamp works on its Cadillac or Chevrolet platform mate.