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The DBA 4000 Series plain front rotor for 2012–2020 Jeep Grand Cherokee SRT8 applications is a direct-replacement rotor cast from XG-150 high-carbon alloyed iron with Thermal Stability Profiling to resist heat and stress under intense braking. DBA's Kangaroo Paw ventilation employs 144 diamond and teardrop pillars to expand surface area and improve cooling—providing measurable gains in cooling efficiency versus standard straight vane rotors while offering an OE-style HD finish.
DBA 12-20 Jeep Grand Cherokee SRT8 Front 4000 Series Plain Rotor
