DuraGo BR901604 Disc Brake Rotor - Rear

DuraGo BR901604 Rear Disc Brake Rotor

The DuraGo BR901604 is a rear disc brake rotor built from cast iron with a full cast construction for consistent braking performance. It is a conventional, solid rotor with a non-directional brake surface, making it a direct replacement choice for select Chevrolet Bolt EV, Bolt EUV, Cruze, and Volt rear brake applications.

Key Features

• Cast iron construction for dependable braking strength
• Full cast, solid rotor design
• Non-directional brake surface
• Outside diameter: 10.39 in. (264 mm)
• Nominal thickness: 0.39 in. (10 mm)
• Discard thickness: 0.31 in. (8 mm)
• Center hole diameter: 2.36 in. (60 mm)
• 5-bolt mounting pattern with 4.13 in. (105 mm) bolt circle
• Conventional rotor design without cross-drilling or slots

Product Details

DuraGo manufactures aftermarket brake components through ISO-certified factories with a focus on fit, form, and function. The BR901604 rear brake rotor is engineered as a conventional replacement rotor for vehicles that use a solid rear disc setup, including 2016-2019 Chevrolet Cruze rear, 2016-2019 Chevrolet Volt rear, 2017-2023 Chevrolet Bolt EV rear, and 2022-2023 Chevrolet Bolt EUV rear. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application. The part number BR901604 is also useful when verifying the correct rear rotor for these Chevrolet applications.

What It Helps Address

• Brake pulsation caused by worn rotor surfaces
• Reduced braking consistency from rotor wear
• Noise related to uneven rear rotor contact
• Service replacement for rotors at or near discard thickness
• Rear brake maintenance on Chevrolet Bolt EV, Bolt EUV, Cruze, and Volt models

Installation Notes

Confirm rear fitment by matching the vehicle year, model, and rotor dimensions before installation. Inspect pads, caliper hardware, and hub surfaces during brake service, and clean the mounting face so the new rotor seats evenly. The BR901604 is a conventional solid rotor with no ABS tone ring, no rust-resistant coating, no cross-drilling, and no slots.

Quality Assurance

DuraGo backs this rotor with manufacturing from ISO-certified factories and a product program focused on catalog accuracy and application coverage. The BR901604 is built to meet fit, form, and function requirements for the listed rear applications.