The PowerStop Evolution Drilled & Slotted Rotor pair for 1990–1998 Buick Skylark (front) delivers a direct-fit bolt-on upgrade with precision cross-drilled holes and rounded slots to improve cooling and remove gasses, dust, and water. Zinc dichromate plating resists rust and corrosion. Rotors are manufactured to OE weight and vane specifications, dynamically balanced, and machined to strict tolerances for controlled DTV and runout.
Power Stop 90-98 Buick Skylark Front Evolution Drilled & Slotted Rotors - Pair