Raybestos 780868PER Disc Brake Rotor - Front

Raybestos Front Brake Rotor for Durango and Grand Cherokee

The Raybestos 780868PER is a conventional front disc brake rotor built for select Dodge Durango and Jeep Grand Cherokee applications. It uses Raybestos Specialty Street Performance S-Groove Technology to support consistent braking performance for street-driven vehicles that need a direct-fit rotor replacement.

Specialty Street Performance Line

Raybestos Specialty - Street Performance parts are aimed at drivers who want a rotor with application-specific fitment and a performance-focused design. The S-Groove Technology in this line is used to help maintain rotor function under everyday braking demands while keeping the part aligned with the original front brake setup.

Key Features

• Part number: 780868PER
• Front disc brake rotor for conventional rotor applications
• Raybestos Specialty - Street Performance with S-Groove Technology
• Nominal thickness: 1.260 in. / 32.000 mm
• Discard thickness: 1.200 in. / 30.500 mm
• Mounting bolt hole circle diameter: 5.000 in. / 127.000 mm
• Interchanges with 43177, 52124762AB, and BR900950-02

Detailed Description

Raybestos 780868PER is a conventional front brake rotor for 2011-2013 Jeep Grand Cherokee, 2014 Jeep Grand Cherokee with disc brake pad wear sensor for rotor diameter of 330mm, 2015-2020 Jeep Grand Cherokee, 2011-2015 Dodge Durango, 2016 Dodge Durango with Brake Code BRY, 2017-2018 Dodge Durango, and 2019-2020 Dodge Durango. It is not for Heavy Duty Brakes or Chrysler Brake Code BRY where noted in the fitment data. For shoppers searching for a front brake rotor for Dodge Durango or Jeep Grand Cherokee, this part number provides a direct-reference option with the listed OE-style dimensions and fitment notes. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Reasons for Replacement

• Brake pulsation or vibration during stops
• Rotor wear that has reached discard thickness
• Brake noise caused by uneven rotor surfaces
• Reduced braking smoothness on the front axle
• Service replacement for a worn Dodge Durango or Jeep Grand Cherokee front rotor

Installation Notes and Tips

Confirm rotor diameter, brake code, and heavy-duty brake package details before ordering. This rotor is listed for front position only, and fitment varies by model year and brake configuration. Always inspect pads, calipers, and hub surfaces during brake service, and verify the mounting bolt hole circle diameter matches the vehicle before installation.

Quality Assurance

Raybestos is a recognized brake parts brand with application-specific product lines for street performance use. This rotor is built to the stated nominal and discard thickness specifications and is cataloged for the exact vehicle fitments shown above.