DuraGo BR53024 Disc Brake Rotor - Rear

DuraGo BR53024 Rear Disc Brake Rotor

The DuraGo BR53024 is a rear vented disc brake rotor built from cast iron with a full cast construction for Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum applications. It is engineered for direct-fit replacement use on vehicles that call for a 319.8 mm rear rotor with a 5-lug, 115 mm bolt circle.

Key Features

• Cast iron, full cast rotor construction
• Vented rotor design for rear brake applications
• Outside diameter: 12.59 in. / 319.8 mm
• Nominal thickness: 0.87 in. / 22 mm
• Discard thickness: 0.81 in. / 20.5 mm
• Center hole diameter: 2.86 in. / 72.7 mm
• 5 mounting bolt holes with 115 mm bolt circle diameter
• Non-directional brake surface
• No cross-drilling, no slots, no ABS tone ring

Detailed Description

DuraGo BR53024 is a rear disc brake rotor for select Chrysler and Dodge rear brake systems, including 2005-2023 Chrysler 300, 2007-2021 Dodge Charger, 2009-2021 Dodge Challenger, and 2005-2008 Dodge Magnum applications. This rotor uses a vented, drum-in-hat style design and a non-directional braking surface to support consistent pad contact and straightforward service replacement. DuraGo manufactures its brake drum and rotor program in ISO-certified factories with attention to fit, form, and function, and this part cross-references Raybestos Brakes 780257 for the same application.

What This Rotor Helps Address

• Rear brake pulsation caused by rotor wear or thickness variation
• Reduced braking performance from a worn or below-spec rotor
• Noise or vibration during rear brake service
• Replacement needs for rear brake maintenance on Chrysler 300, Dodge Challenger, and Dodge Charger platforms
• Service issues on vehicles requiring a 12.6-inch rear rotor diameter

Installation Notes and Tips

Verify rotor diameter, center hole size, bolt pattern, and brake package before installation. This rotor is for rear position use only and is listed for specific brake configurations, including exceptions for Brembo brakes and certain performance brake packages on some Dodge Challenger and Dodge Charger models. Clean the hub mounting surface before installation and inspect pads, calipers, and hardware condition during brake service.

Quality Assurance

DuraGo brake rotors are produced by ISO-certified factories and built to meet fit, form, and function requirements for aftermarket replacement use. The BR53024 is part of DuraGo’s brake drum and rotor program, developed for professional repair applications and cataloged for first-to-market coverage.