DuraGo BR901912 Disc Brake Rotor - Rear

Overview of DuraGo BR901912 Disc Brake Rotor

The DuraGo BR901912 is a cast iron disc brake rotor designed specifically for Acura MDX models. Engineered for reliable braking performance, this solid rotor offers consistent stopping power and durability for your vehicle's braking system.

• Material: Full cast iron construction for strength and heat dissipation
• Rotor Type: Solid, conventional disc brake rotor
• Outside Diameter: 12.99 inches (330 mm)
• Nominal Thickness: 0.43 inches (11 mm)
• Discard Thickness: 0.35 inches (9 mm)
• Mounting Bolt Holes: 5 holes with 0.58 inch (14.7 mm) diameter
• Mounting Bolt Hole Circle Diameter: 4.72 inches (120 mm)
• Center Hole Diameter: 2.76 inches (70.2 mm)
• Non-directional brake surface design
• No rust resistant coating or ABS tone ring included

Detailed Product Description

The DuraGo BR901912 disc brake rotor is constructed from full cast iron, providing a robust and heat-resistant braking surface. Its solid rotor design is conventional, without venting, cross-drilling, or slotting, making it suitable for standard braking applications on the Acura MDX. The rotor measures 12.99 inches in outside diameter and has a nominal thickness of 0.43 inches, ensuring proper fit and function within the vehicle's braking system. The discard thickness is 0.35 inches, indicating when the rotor should be replaced to maintain safe braking performance.

With five mounting bolt holes arranged on a 4.72-inch bolt circle diameter, this rotor fits securely on the Acura MDX hub. The non-directional brake surface allows for flexible installation without concern for rotor orientation. While this rotor does not include a rust resistant coating, proper maintenance can help prevent corrosion over time.

Compatible Vehicles and Applications

• Designed for Acura MDX models requiring a 12.99-inch solid disc brake rotor
• Ideal replacement for worn or damaged rotors on Acura MDX
• Suitable for drivers seeking OEM-style braking components
• Addresses common rotor wear issues such as thickness below discard limits
• Helps resolve brake pulsation and noise caused by rotor surface irregularities

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.35 inches) before installation
• Clean mounting surface and hub to prevent rotor runout
• Torque mounting bolts to manufacturer specifications for secure fitment
• Check brake pads for wear and replace if necessary during rotor installation
• Perform a proper bed-in procedure after installation to optimize braking performance

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet industry standards for material quality and dimensional accuracy. While this product does not specify a warranty in the provided data, DuraGo typically offers coverage against manufacturing defects. It is recommended to verify warranty details with the point of purchase or manufacturer documentation.