DuraGo BR31152 Disc Brake Rotor - Rear

Overview of DuraGo BR31152 Disc Brake Rotor

The DuraGo BR31152 is a solid disc brake rotor designed specifically for Toyota Avalon models. Crafted from durable cast iron, this rotor offers reliable braking performance and consistent wear characteristics for everyday driving conditions.

• Material: Cast iron for strength and heat dissipation
• Type: Solid, non-directional disc brake rotor
• Construction: Full cast design with drum-in-hat configuration
• Dimensions: 11.46 inches (291 mm) outside diameter, 2.56 inches (65 mm) overall height
• Mounting: 5 bolt holes with 4.5 inch (114.3 mm) bolt circle diameter
• Nominal thickness: 0.35 inches (9 mm); discard thickness: 0.31 inches (8 mm)
• Center hole diameter: 2.44 inches (62.1 mm)

Detailed Product Description

The DuraGo BR31152 disc brake rotor is engineered for the Toyota Avalon, providing a solid rotor design that balances durability and performance. Made from cast iron, it offers effective heat dissipation to reduce brake fade during normal driving. The rotor features a drum-in-hat construction, integrating the drum brake surface within the rotor hat area, which is compatible with vehicles equipped with rear drum brakes. This rotor does not include an ABS tone ring and is non-directional, allowing for flexible installation without concern for rotor orientation.

Compatible Vehicles and Applications

This rotor is compatible with Toyota Avalon models requiring a 5-bolt mounting pattern and the specified dimensions. It is designed to replace worn or damaged rotors to restore braking efficiency and safety.

• Eliminates brake pulsation caused by warped rotors
• Restores proper rotor thickness to prevent brake fade
• Addresses uneven pad wear due to rotor surface imperfections
• Replaces rotors with scoring or surface damage
• Improves braking response and pedal feel

Installation Notes and Tips

When installing the DuraGo BR31152 rotor on a Toyota Avalon, ensure the mounting surface is clean and free of rust or debris. Since this rotor is solid and non-directional, it can be installed on either side without concern for directional rotation. Verify that the rotor thickness meets the nominal specifications and replace if below discard thickness. Proper torque on mounting bolts is essential to avoid rotor warping.

Quality Assurance and Warranty

DuraGo manufactures the BR31152 rotor to meet or exceed OEM specifications for fit and function. The cast iron construction ensures consistent performance under normal operating conditions. While this rotor does not feature a rust-resistant coating, proper maintenance can help extend its service life. Warranty coverage details should be confirmed with the product documentation or supplier.