DuraGo BR31315 Disc Brake Rotor - Rear

Overview of DuraGo BR31315 Disc Brake Rotor

The DuraGo BR31315 is a solid disc brake rotor designed for reliable braking performance on Acura and Honda vehicles. Engineered with cast iron construction, this rotor is compatible with models such as the Honda Accord and Acura TSX, providing consistent stopping power and durability.

• Material: Full cast iron construction for strength and heat dissipation
• Rotor Type: Solid, conventional design without venting
• Outside Diameter: 10.24 inches (260 mm)
• Nominal Thickness: 0.35 inches (9 mm)
• Discard Thickness: 0.31 inches (8 mm)
• Mounting Bolt Pattern: 5 holes with 4.5 inch (114.3 mm) bolt circle diameter
• Center Hole Diameter: 2.53 inches (64.2 mm)
• Non-directional brake surface for versatile installation

Detailed Product Description

The DuraGo BR31315 disc brake rotor is constructed from full cast iron, a material known for its durability and effective heat management during braking. This solid rotor design is intended for use on Acura and Honda vehicles, specifically the Accord and TSX models. With an outside diameter of 10.24 inches and a nominal thickness of 0.35 inches, it meets OEM specifications for these vehicles. The rotor features a conventional design without cross-drilling or slotting, which helps maintain structural integrity and reduces the risk of cracking under normal driving conditions. The mounting bolt pattern includes five holes spaced on a 4.5-inch bolt circle diameter, ensuring proper fitment and secure installation. The non-directional brake surface allows for flexible rotor placement without concern for rotation direction.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below discard limits to restore braking efficiency
• Resolving noise or vibration issues related to uneven rotor surfaces
• Upgrading from damaged or corroded rotors on compatible Acura and Honda models
• Maintaining proper brake system performance on Honda Accord and Acura TSX vehicles

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.31 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 bed-in procedure after installation to optimize braking performance

Quality Assurance and Warranty

DuraGo brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The BR31315 rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details may vary, DuraGo typically offers coverage against defects in materials and workmanship. It is recommended to consult product documentation or the supplier for exact warranty terms.