The DBA 4000 Series plain front rotor for 2000–2006 Toyota Tundra is a direct-replacement rotor cast from XG-150 high-carbon alloyed iron and processed with Thermal Stability Profiling to withstand repeated heavy braking. DBA's Kangaroo Paw ventilation with 144 diamond and teardrop pillars increases surface area and improves cooling efficiency compared with straight-vane rotors; the HD plain finish preserves a smooth OE-style appearance favored where a controlled look is desired.
DBA 00-06 Toyota Tundra Front 4000 Series Plain Rotor