DuraGo BR31056 Disc Brake Rotor - Front

Overview of DuraGo BR31056 Disc Brake Rotor

The DuraGo BR31056 is a cast iron vented disc brake rotor designed for reliable braking performance. Engineered for select Chevrolet, Geo, and Toyota models, including the Toyota Corolla and Geo Prizm, this rotor meets the demands of everyday driving conditions.

• Material: Durable cast iron construction
• Vented design for improved heat dissipation
• Nominal thickness: 0.87 inches (22 mm)
• Discard thickness: 0.79 inches (20 mm)
• Outside diameter: 10.04 inches (255 mm)
• Mounting bolt hole quantity: 4 with 0.57 inch (14.5 mm) diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type without ABS tone ring

Detailed Product Description

The DuraGo BR31056 disc brake rotor features a full cast iron construction that provides consistent braking performance and durability. Its vented design helps dissipate heat more effectively than solid rotors, reducing the risk of brake fade during extended use. With a nominal thickness of 0.87 inches (22 mm) and a discard thickness of 0.79 inches (20 mm), this rotor maintains structural integrity throughout its service life. The rotor’s 10.04-inch (255 mm) outside diameter and 1.89-inch (48 mm) overall height ensure proper fitment on compatible vehicles. The rotor includes four mounting bolt holes with a 3.94-inch (100 mm) bolt circle diameter, designed for secure installation on Chevrolet, Geo, and Toyota models such as the Corolla and Prizm. This conventional, non-directional rotor does not include an ABS tone ring and is not cross-drilled or slotted, making it suitable for standard braking applications.

Compatible Vehicles and Applications

• Chevrolet models requiring a 10.04-inch vented rotor
• Geo Prizm brake system replacement
• Toyota Corolla disc brake rotor upgrade or replacement
• Vehicles with 4 mounting bolt holes and 3.94-inch bolt circle diameter
• Applications where a conventional, vented rotor is specified

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean rotor surface to remove any protective coating or debris
• Check compatibility with vehicle’s mounting bolt pattern and diameter
• Inspect brake pads and calipers during rotor replacement
• Torque mounting bolts to manufacturer specifications

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet industry standards for material quality and dimensional accuracy. The BR31056 rotor undergoes rigorous quality control to ensure consistent performance and fitment. While specific warranty details may vary, DuraGo typically offers limited warranties covering defects in material and workmanship. Refer to product documentation for exact warranty terms.