DuraGo BR31097 Disc Brake Rotor - Rear

Overview of DuraGo BR31097 Disc Brake Rotor

The DuraGo BR31097 disc brake rotor is engineered for reliable braking performance on Nissan 300ZX models. Crafted from durable cast iron, this vented rotor is designed to maintain consistent stopping power under various driving conditions.

• Material: Cast iron for durability and heat dissipation
• Vented rotor design to improve cooling
• Drum-in-hat construction for integrated parking brake function
• Outside diameter of 11.67 inches (296.5 mm)
• Nominal thickness of 0.72 inches (18.3 mm) with discard thickness at 0.63 inches (16 mm)
• Five mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Center hole diameter of 2.68 inches (68.1 mm)

Detailed Product Description

The DuraGo BR31097 disc brake rotor is a full cast iron rotor designed specifically for the Nissan 300ZX. Its vented construction allows for enhanced heat dissipation, reducing the risk of brake fade during extended use. The drum-in-hat design integrates the parking brake drum within the rotor, eliminating the need for a separate drum and simplifying installation. With a nominal thickness of 0.72 inches and a discard thickness of 0.63 inches, this rotor provides a clear service life indicator to ensure timely replacement. The rotor features five mounting bolt holes arranged on a 4.5 inch bolt circle diameter, matching the factory specifications for secure fitment. The non-directional brake surface allows for flexible installation without concern for rotor orientation.

Compatible Vehicles and Applications

• Compatible with Nissan 300ZX models requiring part number BR31097
• Designed for vehicles equipped with vented disc brake rotors and drum-in-hat parking brake systems
• Suitable for replacement of worn or damaged front or rear rotors on Nissan 300ZX

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surface and hub to prevent rotor runout
• Torque mounting bolts to manufacturer specifications
• Check compatibility with existing brake pads and hardware
• Inspect ABS tone ring separately as this rotor does not include one

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The BR31097 rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details may vary, DuraGo typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.