The ARB Summit step return for Colorado/D-Max (2016–on) completes the Summit side-step system, helping to reduce stone chips from road debris while improving vehicle access. Designed for use with PN 4448300, this durable steel return integrates with Summit rails and steps to provide coordinated protection for lower sills and a finished stepping surface.
ARB Summit Step Return Colrdo/Dmax 16On Suits 4448300