Replace or upgrade the worn brake rotors on your 2017-2019 Chevy/GMC 6.6L L5P Duramax today. Brake Rotors are available as stock replacements or as upgraded units designed to improve braking performance. Slotted and drilled rotors help improve heat dissipation by allowing the brake gases formed from the pad to escape. Some upgraded rotors can be purchased with a zinc-coating for superior rust and corrosion resistance and cryogenically treated rotors that offer improved longevity over the original factory rotor. The high-tech cryogenic treatment process restructures the metal in the rotor and creates less imperfections for a smoother stopping experience. Like brake pads and tires, brake rotors are a wear item. When rotors are below the manufacturer's minimum thickness specifications they need to be replaced. XDP offers the leading brake brands such as Dorman, StopTech, and more!