The DFC Geomet-coated rotor is a hi-carbon alloy replacement for 2018–2021 Ford Expedition rear applications, designed to return confident stopping with an OE vane configuration that promotes heat control. Geomet corrosion-resistant coating maintains the rotor surface while precision mill-balancing and a fine-turned 16 RMS finish reduce vibration and improve pad break-in. Built from premium G3000/G11H18 iron castings to strict DTV (0.10 mm) and lateral runout (0.50 mm) limits.
DFC 18-21 Ford Expedition Rear Hi-Carbon Alloy Geomet Coated Rotor