The ARB Deluxe rock rails use 60.3mm tubular steel and multiple chassis mounting points to protect door sills and absorb impacts from rocks, logs and ruts. Built to support vehicle weight and spread loads into the chassis, this rocker rail assembly is supplied for Jeep Wrangler JK long‑wheelbase four‑door models and is engineered for demanding off‑road terrain.
ARB Deluxe Rock Rails Jk Lwb