PowerStop Disc Brake Rotor P/N:AR8924EVC
PowerStop AR83078EVC front brake rotor for the 2011-2024 Jeep Grand Cherokee and other vehicles gives the brake pads a surface to clamp against and slow the wheel. This PowerStop brake rotor turns with the wheel while the pads squeeze both of its faces.
A worn disc brake rotor can show up as a pulsing pedal, a scraping noise or grooves on the face. When the wheel is off for a brake service, look over the faces for grooves or cracks and measure the thickness against the discard thickness before you replace anything, because the pads or caliper can cause similar signs. Replace front rotors as a pair across the axle; this listing is one rotor, and the 2011-2024 Jeep Grand Cherokee takes two.
PowerStop Evolution Coated rotors are made to original equipment specifications for fitment, weight and vane count. Besides the 2011-2024 Jeep Grand Cherokee, this front rotor fits the 2011-2025 Dodge Durango and the 2022-2024 Jeep Grand Cherokee L. If your vehicle is not named here, look up your year and model in the “Vehicles it fits” section.
Fit and size
Build and materials
Product information is for general reference and may contain errors. See our Disclaimer.
Are these rotors the right front ones for the 2011-2024 Jeep Grand Cherokee?
Yes. PowerStop AR83078EVC is a front rotor for the 2011-2024 Jeep Grand Cherokee, and the front axle takes two. Other vehicles are listed in the “Vehicles it fits” section.
Is this a brake rotor for the front axle of the 2011-2025 Dodge Durango?
Yes. PowerStop AR83078EVC fits the front axle of the 2011-2025 Dodge Durango, and that axle takes two rotors.
Is the whole PowerStop AR83078EVC rotor GEOMET coated, or only part of it?
The rotor is fully coated with a thin layer of Genuine GEOMET 360, which protects against rust and corrosion without influencing braking performance.
At what thickness should a PowerStop AR83078EVC rotor be replaced?
The discard thickness is 30.5 mm (1.20 in), against a nominal 32.1 mm (1.26 in) when new. A rotor at or below 30.5 mm is due for replacement.
Does this brake rotor come with an ABS tone ring?
No. The ABS tone ring is not included with this rotor. The rotor is a vented, full-cast design, 350 mm across.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.