DuraGo BR900770 Disc Brake Rotor - Rear

DuraGo BR900770 Rear Disc Brake Rotor

The DuraGo BR900770 is a rear disc brake rotor built for specific Kia applications, including the Forte, Forte Koup, Forte5, and Soul. It uses a full cast, solid rotor design with a non-directional brake surface for consistent service replacement on the listed vehicles.

Key Features

• Cast iron construction for dependable braking performance
• Full cast, solid rotor design
• Non-directional brake surface for straightforward service prep
• Drum-in-hat rotor configuration
• 5-bolt mounting pattern with 114.3 mm bolt circle
• Outside diameter: 10.31 in. (262 mm)
• Nominal thickness: 0.39 in. (10 mm)
• Discard thickness: 0.33 in. (8.4 mm)
• Center hole diameter: 2.99 in. (76 mm)

Detailed Description

DuraGo manufactures aftermarket brake components through ISO-certified factories with a focus on fit, form, and function. The BR900770 rear brake rotor is engineered as a direct replacement style rotor for 2010-2013 Kia Forte, 2010-2013 Kia Forte Koup, 2012-2013 Kia Forte5, and 2010-2013 Kia Soul rear brake applications. This part number, BR900770, is also cross-referenced to Monroe Shocks & Struts 172286 for the same application.

Built from cast iron with a solid, drum-in-hat design, this rotor supports rear brake service where the original rotor has worn below specification, developed surface irregularities, or no longer provides smooth braking contact. The non-directional surface helps simplify rotor preparation during brake work, while the standard mounting dimensions support proper alignment on the listed Kia models.

What This Rotor Helps Address

• Rear brake pulsation caused by worn or uneven rotor surfaces
• Brake noise related to rotor wear or surface damage
• Reduced braking consistency from rotors below discard thickness
• Service replacement needs on rear Kia Forte, Forte Koup, Forte5, and Soul models
• Brake maintenance when the original rear rotor is no longer within specification

Installation Notes and Tips

Verify rear fitment by year and model before installation. Confirm rotor dimensions, bolt pattern, and center hole diameter against the removed part to ensure proper fit on the vehicle. Inspect pads, caliper hardware, and hub condition during brake service, and clean the hub mounting surface before installing the new rotor. This part is listed for rear applications only on the specified Kia vehicles.

Quality Assurance

DuraGo has over 45 years of aftermarket manufacturing experience and produces brake components in ISO-certified factories. The BR900770 is made to meet fit, form, and function requirements for the listed applications.