DuraGo BR31275-01 Disc Brake Rotor - Front

Durable Cast Iron Disc Brake Rotor for Acura and Honda Vehicles

The DuraGo BR31275-01 disc brake rotor is engineered to provide reliable braking performance for select Acura and Honda models. Designed with a full cast construction and rust-resistant coating, this rotor offers durability and consistent stopping power for vehicles like the Honda Accord, Pilot, and Acura MDX.

• Material: High-quality cast iron for strength and heat dissipation
• Construction: Full cast design enhances durability and structural integrity
• Rust Resistant Coating: Protects rotor surface from corrosion and extends service life
• Rotor Type: Vented disc brake rotor for improved heat management
• Dimensions: 11.81 inch (300 mm) outside diameter, 1.1 inch (28 mm) nominal thickness
• Mounting: 5 bolt holes with 4.5 inch (114.3 mm) bolt circle diameter
• Non-directional brake surface suitable for various driving conditions

Detailed Product Description

The DuraGo BR31275-01 rotor is a conventional, vented disc brake rotor made from cast iron, designed to meet the braking demands of Acura and Honda vehicles including the Accord, CL, MDX, Odyssey, Pilot, TL, and TSX. Its full cast construction ensures consistent performance under heavy braking by effectively dissipating heat. The rotor features a rust-resistant coating that helps prevent corrosion, maintaining rotor integrity and appearance over time.

With an outside diameter of 11.81 inches (300 mm) and a nominal thickness of 1.1 inches (28 mm), this rotor fits vehicles requiring a 5-bolt mounting pattern with a 4.5 inch (114.3 mm) bolt circle diameter. The vented design improves airflow to reduce brake fade during extended use. The non-directional brake surface allows for flexible installation without concern for rotor orientation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation or noise
• Upgrading corroded rotors to restore braking efficiency
• Addressing rotor thickness below discard limits (1.02 inches / 26 mm)
• Improving heat dissipation to reduce brake fade on Acura MDX and Honda Pilot
• Ensuring proper fitment for 5-bolt brake systems on Honda Accord and Acura TL

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern match your vehicle specifications
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Clean mounting surfaces before installation to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications for safety and reliability
• Check rotor thickness regularly to maintain braking performance within discard limits

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The BR31275-01 rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. Consult your retailer or product documentation for exact warranty terms.