The DBA 4000 Series plain rear rotor for 2017–2020 Dodge Durango applications with vented rear rotors is a direct-replacement unit cast from XG-150 high-carbon alloyed iron and thermally profiled for consistent performance under repeated high-heat braking. Its Kangaroo Paw ventilation uses 144 diamond and teardrop pillars to increase surface area and cooling, improving heat dissipation and reducing risk of fade compared to traditional straight vane designs.
DBA 17-20 Dodge Durango (w/Vented rear rotor) Rear 4000 Series Plain Rotor