DBA 4000 Series T3 Slotted Front Brake Rotor - 1999-2005 Ford F-250/F-350/F-450/F-550 Super Duty & Excursion

Fits select 1999-2005 Ford F-250, F-350, F-450, F-550 Super Duty, and Ford Excursion.

The DBA 4000 Series T3 is a high-performance, single-piece slotted brake rotor designed for drivers seeking significant braking improvements over factory components. Engineered for the demanding loads of Super Duty trucks and the Ford Excursion, these rotors utilize high-carbon, heat-treated iron to withstand extreme thermal stress and minimize warping under heavy towing or hauling conditions.

Featuring DBA's patented Kangaroo Paw ventilation system, this rotor uses a series of 144 diamond and teardrop-shaped pillars to increase surface area and heat dissipation compared to traditional straight-vane designs. The T3 tri-symmetrical slotting reduces vibration and noise while continuously cleaning the pad surface for a consistent, reliable pedal feel.

• High Carbon Alloy: Increases thermal capacity and resistance to cracking under heavy use.
• Kangaroo Paw Ventilation: Patented pillar design for superior heat dissipation and structural strength.
• T3 Slot Design: Tri-symmetrical slots reduce vibration and maintain pad cleanliness.
• Thermal Stability Profiling: Heat-treated iron reduces internal stresses and extends rotor life.
• Thermographic Monitoring: Heat-sensitive paint markings allow for easy monitoring of peak rotor temperatures.
• Direct Replacement: Fits factory mounting points for a hassle-free installation.
• Manufacturer Part Number: DBA4798S