The R1 Concepts Geo‑Carbon drilled-and-slotted rotor kit for 2004–2016 Buick LaCrosse rear applications includes rear rotors, 5000 Advanced pads and installation hardware. These DFC rotors use drilled-and-slotted surfaces to help maintain pad engagement and assist heat dissipation under repeated stops, supplied as a matched rear rotor-and-pad kit for direct-fit replacement.
DFC 04-16 Buick LaCrosse Rear Drilled & Slotted Geoperformance Rotors 5000 Advanced Pads w/Hardware