DuraGo BR31268 Disc Brake Rotor - Rear

Overview of DuraGo BR31268 Disc Brake Rotor

The DuraGo BR31268 is a solid disc brake rotor designed specifically for Toyota Avalon models. Crafted from durable cast iron, this rotor offers reliable braking performance and precise fitment for your vehicle's braking system.

• Material: Cast iron for strength and heat dissipation
• Construction: Full cast solid rotor with drum-in-hat design
• Outside Diameter: 11.34 inches (288 mm)
• Nominal Thickness: 0.47 inches (12 mm)
• Discard Thickness: 0.41 inches (10.5 mm)
• Mounting Bolt Hole Quantity: 5 with 0.57 inch (14.5 mm) diameter holes
• Center Hole Diameter: 2.44 inches (62.1 mm)
• Mounting Bolt Hole Circle Diameter: 4.5 inches (114.3 mm)
• Non-directional brake surface, solid rotor type
• Drum-in-hat design for integrated parking brake compatibility

Detailed Product Description

The DuraGo BR31268 disc brake rotor is engineered to meet the specifications required for Toyota Avalon vehicles. Its full cast iron construction ensures consistent heat dissipation and structural integrity under braking stress. The solid rotor design without slots or cross-drilling provides a smooth braking surface, reducing noise and vibration. The drum-in-hat configuration integrates a parking brake drum within the rotor, making it suitable for vehicles equipped with rear drum parking brakes. This rotor does not include an ABS tone ring and features a non-directional braking surface, allowing for flexible installation orientation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below discard limits to maintain braking safety
• Resolving noise or vibration issues related to rotor surface imperfections
• Upgrading to a rotor compatible with drum-in-hat parking brake systems
• Ensuring proper fitment and bolt pattern alignment for Toyota Avalon models

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 0.41 inches (10.5 mm)
• Ensure mounting bolt holes align with the 5-bolt pattern and 114.3 mm bolt circle diameter
• Clean rotor surface and hub mounting area to prevent uneven wear
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Check compatibility with existing parking brake components due to drum-in-hat design

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet industry standards for durability and performance. The BR31268 rotor undergoes quality control inspections to ensure dimensional accuracy and material integrity. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.