DuraGo BR31283 Disc Brake Rotor - Front

Overview of DuraGo BR31283 Disc Brake Rotor

The DuraGo BR31283 disc brake rotor is engineered for reliable braking performance on Acura RL vehicles. Crafted from durable cast iron, this vented rotor is designed to maintain optimal braking efficiency under various driving conditions.

• Material: Cast iron for strength and heat dissipation
• Vented rotor design to improve cooling
• Nominal thickness: 1.1 inches (28 mm)
• Discard thickness: 1.02 inches (26 mm)
• Outside diameter: 11.8 inches (299.8 mm)
• Mounting bolt hole quantity: 5 with 4.5 inch (114.3 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Conventional rotor construction, full cast

Detailed Product Description

The DuraGo BR31283 is a full cast, vented disc brake rotor specifically designed for Acura RL models. Its cast iron construction provides the necessary durability and heat resistance to withstand the demands of daily driving and braking. The vented design enhances airflow, helping to reduce rotor temperature and minimize brake fade during extended use. With a nominal thickness of 1.1 inches and a discard thickness of 1.02 inches, this rotor ensures consistent braking performance and safety. The rotor features five mounting bolt holes with a 4.5-inch bolt circle diameter, matching the Acura RL specifications for a secure fit. The non-directional brake surface allows for flexible installation without concern for rotor orientation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor thinning
• Eliminating noise and vibration from uneven rotor surfaces
• Improving heat dissipation to prevent brake fade on Acura RL
• Restoring proper rotor dimensions for safe brake pad contact

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surface to prevent rotor runout
• Torque mounting bolts to Acura RL manufacturer specifications
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Check for ABS sensor clearance as this rotor does not include an ABS tone ring

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. While this product does not include a rust-resistant coating, its cast iron construction provides reliable durability. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.