
The Power Stop AR82205XPR brake rotors represent a premium upgrade designed specifically for the rear axle of 2019-2022 Cadillac XT4 Sport models and various Buick Envision trims from 2019 through 2022. As part of Power Stop’s Evolution series, these drilled and slotted rotors deliver enhanced braking performance and improved heat dissipation, essential for maintaining reliable stopping power under demanding driving conditions.
Manufactured by Power Stop, a reputable leader in brake system components, these rotors combine advanced engineering with durable materials to meet rigorous automotive standards. The precision cross-drilled holes facilitate maximum cooling by allowing heat to escape efficiently, reducing the risk of brake fade during extended use. Meanwhile, the rounded slots actively channel away gases, brake dust, and moisture, ensuring a clean and consistent friction surface for optimal pad contact.
Constructed with silver zinc dichromate plating, these rotors resist rust and corrosion, thereby extending their service life and maintaining aesthetic appeal. Their direct OE fitment eliminates the need for modifications, allowing for straightforward installation and compatibility across multiple vehicle submodels, including Buick Envision Avenir, Base, Essence, Preferred, Premium, Premium II, and Cadillac XT4 Luxury, Premium Luxury, and Sport variants.
Key features include:
Power Stop’s commitment to quality ensures these rotors meet stringent performance criteria, providing drivers with confidence and safety on the road. Whether replacing worn components or upgrading for enhanced braking capability, these rotors deliver dependable stopping power tailored to the specifications of your vehicle.