DuraGo BR31357 Disc Brake Rotor - Rear

Overview of DuraGo BR31357 Disc Brake Rotor

The DuraGo BR31357 is a solid disc brake rotor designed specifically for Toyota Sienna models. Crafted from durable cast iron, this rotor offers reliable braking performance and consistent wear characteristics for your vehicle.

• Material: Cast iron for strength and heat dissipation
• Construction: Full cast solid rotor with drum-in-hat design
• Dimensions: 11.46 inches (291 mm) outside diameter, 2.7 inches (68.5 mm) overall height
• Mounting: 5 bolt holes with 114.3 mm bolt circle diameter
• Non-directional brake surface, no cross drilling or slots
• Compatible with Toyota Sienna models

Detailed Product Description

The DuraGo BR31357 disc brake rotor is engineered with a full cast solid construction, providing a robust and stable braking surface. Its cast iron material ensures effective heat dissipation during braking, reducing the risk of warping under normal driving conditions. The rotor features a drum-in-hat design, integrating the parking brake drum within the rotor assembly, which is common for rear brake setups on the Toyota Sienna. With a nominal thickness of 0.47 inches (12 mm) and a discard thickness of 0.41 inches (10.5 mm), this rotor meets OEM specifications for safe and reliable operation.

Compatible Vehicles and Applications

This rotor is compatible with Toyota Sienna models requiring a 5-bolt mounting pattern with a 114.3 mm bolt circle diameter. It is designed to replace original equipment rotors that match these specifications, ensuring proper fit and function.

• Eliminates rotor warping and vibration issues
• Resolves uneven brake pad wear
• Addresses brake noise caused by worn or damaged rotors
• Restores braking performance and pedal feel

Installation Notes and Tips

When installing the DuraGo BR31357 rotor, ensure the mounting surface is clean and free of rust or debris to promote proper seating. Since this rotor does not include an ABS tone ring, verify compatibility with your vehicle’s ABS system. Use a calibrated torque wrench to tighten mounting bolts to manufacturer specifications. It is recommended to replace brake pads simultaneously to optimize braking performance.

Quality Assurance and Warranty

DuraGo rotors are manufactured to meet or exceed industry standards for durability and performance. While this product does not feature a rust-resistant coating, proper maintenance and regular inspections can extend rotor life. Warranty coverage details should be confirmed with the product documentation or manufacturer.