The R1 Concepts Geo-Carbon drilled and slotted rotor is a rear replacement rotor with a Geo-Carbon friction surface and drilled/ slotted machining to match factory specifications. It is intended as a like-for-like service replacement. Application: fits 2005–2012 Ford F-450 Super Duty rear right according to the product details.
R1 05-12 Ford F-450 Super Duty Rear Right Drilled & Slotted Geo-Carbon Rotor