The R1 Concepts drilled-and-slotted black brake rotor for 2004–2009 Buick LaCrosse (front right) is a replacement front rotor with a drilled-and-slotted face and black finish. Designed for the front right wheel of the listed LaCrosse model years, it offers a patterned braking surface intended to aid removal of water and debris and to support predictable pad engagement during normal use and maintenance.
R1 04-09 Buick LaCrosse Front Right Drilled & Slotted Black Brake Rotor