DuraGo BR31331 Disc Brake Rotor - Front

Durable Cast Iron Disc Brake Rotor for Toyota Highlander

The DuraGo BR31331 disc brake rotor is engineered to provide reliable braking performance for Toyota Highlander vehicles. Designed with a full cast construction and vented design, this rotor supports effective heat dissipation and consistent stopping power under various driving conditions.

• Material: Cast iron for durability and heat resistance
• Vented rotor design to improve cooling and reduce brake fade
• Nominal thickness of 1.1 inches (28 mm) with discard thickness at 1.02 inches (26 mm)
• Overall height of 1.94 inches (49.4 mm) ensuring proper fitment
• Outside diameter of 11.65 inches (296 mm) compatible with Toyota Highlander brake systems
• Five mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type without ABS tone ring

Technical Details and Construction

The DuraGo BR31331 rotor is constructed from cast iron, a material known for its strength and ability to withstand high temperatures generated during braking. Its full cast design enhances structural integrity, while the vented rotor type allows air to flow between the rotor surfaces, helping to dissipate heat and maintain braking efficiency. The rotor measures 11.65 inches in outside diameter and 1.94 inches in overall height, matching the specifications required for Toyota Highlander models. With five mounting bolt holes spaced on a 4.5 inch bolt circle diameter, installation aligns precisely with factory standards.

Compatible Vehicles and Applications

This disc brake rotor is specifically compatible with Toyota Highlander vehicles, ensuring proper fit and function. The part number BR31331 corresponds to this exact fitment, making it a suitable replacement for worn or damaged rotors on Highlander models requiring a conventional, vented rotor without ABS tone ring features.

• Addresses brake rotor wear and thinning beyond discard thickness
• Resolves issues with brake fade due to overheating
• Eliminates vibrations caused by warped rotors
• Restores smooth and consistent braking performance
• Suitable for routine maintenance and rotor replacement

Installation Notes and Tips

When installing the DuraGo BR31331 rotor, ensure the mounting surface is clean and free of debris to prevent uneven rotor seating. Use proper torque specifications for the five mounting bolts to secure the rotor firmly. Since this rotor is non-directional, it can be installed on either side of the vehicle without concern for rotation direction. It is recommended to inspect brake pads and hardware during installation to maintain overall braking system integrity.

Quality Assurance and Warranty

DuraGo manufactures the BR31331 rotor to meet industry standards for durability and performance. The cast iron material and vented design contribute to long service life under normal operating conditions. While specific warranty details are not provided, DuraGo products typically adhere to quality control processes to ensure reliability and fitment accuracy for Toyota Highlander applications.