The K5 Blazer received a redesign in 1973 which ran mostly unchanged until 1991. GM must've known it had a winner as they applied the old adage of, "If it ain't broke, don't fix it." While the Blazer is plenty capable in stock form, you can take yours to the next level with a variety of parts from us to make it more capable, on-road, off-road, and anywhere in between.

Upgrade your vehicle's visibility, safety, and style with premium automotive lighting from Holley. Shop RetroBright LED headlights, replacement bulbs, light bars, mounting solutions, and lighting accessories engineered for classic restorations, off-road adventures, and modern performance builds.