The DBA 4000 Series T3 slotted rear rotor for 2010 Ford F‑350 Super Duty 4WD pairs the 4000 Series construction with DBA's patented T3 bi-directional slot design. Built for demanding truck use, the T3 slots improve pad bite by increasing exit points for gases and debris, while the 4000 engineering emphasizes durable, heat-managed braking suitable for heavy-load towing and regular heavy-duty operation.

DBA 2010 Ford F-350 Super Duty 4WD Rear 4000 Series Slotted Rotor