DuraGo BR31084 Disc Brake Rotor - Rear

Overview of DuraGo BR31084 Disc Brake Rotor

The DuraGo BR31084 disc brake rotor is engineered for reliable braking performance on select Acura, Honda, and Isuzu vehicles. Designed as a vented, drum-in-hat rotor, it offers consistent heat dissipation and durability for models like the Honda Passport and Isuzu Rodeo.

• Constructed from full cast iron for strength and heat resistance
• Vented rotor design improves cooling during braking
• Drum-in-hat type rotor integrates parking brake drum functionality
• Non-directional brake surface for versatile installation
• Compatible with 6 mounting bolt holes and precise fitment dimensions

Detailed Product Features and Specifications

The BR31084 rotor features a nominal thickness of 0.71 inches (18 mm) and a discard thickness of 0.66 inches (16.8 mm), ensuring clear service limits for maintenance. Its overall height measures 3.16 inches (80.2 mm), with an outside diameter of 12.32 inches (313 mm). The rotor includes six mounting bolt holes with a circle diameter of 5.5 inches (139.7 mm) and a center hole diameter of 3.98 inches (101 mm). This rotor does not include an ABS tone ring and is not cross-drilled or slotted, focusing on standard braking applications. The drum-in-hat construction allows integration of the parking brake mechanism, making it suitable for vehicles requiring this feature.

Compatible Vehicles and Applications

• Acura SLX
• Honda Amigo, Axiom, Passport, Rodeo, Rodeo Sport
• Isuzu Trooper, VehiCROSS

This rotor is designed specifically for these models, ensuring proper fit and function when replacing worn or damaged rotors. The DuraGo BR31084 is ideal for addressing common braking issues such as rotor warping, uneven wear, and reduced braking efficiency.

Common Issues Addressed by DuraGo BR31084 Rotor

• Brake pulsation caused by warped rotors
• Reduced braking performance due to worn rotor thickness
• Noise and vibration from uneven rotor surfaces
• Parking brake malfunction in drum-in-hat rotor setups
• Overheating from insufficient rotor ventilation

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of rust before installation. Verify rotor thickness with a micrometer to confirm it meets nominal specifications. Since this rotor is non-directional, it can be installed on either side of the vehicle. Proper torque on mounting bolts is essential to avoid rotor distortion. This rotor does not include an ABS tone ring, so confirm compatibility with your vehicle’s ABS system.

Quality Assurance and Warranty

DuraGo manufactures the BR31084 rotor with cast iron material to meet OEM standards for durability and heat dissipation. While no specific warranty details are provided, DuraGo products typically adhere to industry quality controls to ensure reliable braking performance. Always consult vehicle service manuals and follow recommended maintenance intervals for optimal safety.