The PowerStop Evolution drilled and slotted rotor pair is a direct-fit, bolt-on upgrade for 1999–2002 Ford F-350 Super Duty front applications. It provides improved brake cooling and consistent contact without special modifications. Cross-drilled holes and rounded slots evacuate gasses, dust and water while chamfered holes lower stress-crack risk. Manufactured to tight DTV and runout tolerances and dynamically balanced; sold as a pair.
Power Stop 99-02 Ford F-350 Super Duty Front Drilled & Slotted Rotor - Pair