DuraGo BR901668 Disc Brake Rotor - Rear

Overview of DuraGo BR901668 Disc Brake Rotor

The DuraGo BR901668 is a cast iron disc brake rotor designed specifically for Chevrolet Corvette models. Engineered for reliable braking performance, this rotor features a vented, drum-in-hat construction to support effective heat dissipation and durability under demanding driving conditions.

• Material: Full cast iron construction for strength and longevity
• Vented rotor design to improve heat dissipation
• Drum-in-hat type rotor with integrated parking brake drum
• Non-directional brake surface for versatile installation
• Five mounting bolt holes with precise 120.65 mm bolt circle diameter
• Outside diameter of 339 mm (13.35 inches) and overall height of 48 mm (1.89 inches)
• Nominal thickness of 26 mm (1.02 inches) with discard thickness at 24 mm (0.94 inches)

Detailed Product Description

The DuraGo BR901668 disc brake rotor is constructed from durable cast iron, providing a solid foundation for consistent braking performance on Chevrolet Corvette vehicles. Its vented design allows air to flow between the rotor surfaces, reducing heat buildup during braking and helping to prevent brake fade. The drum-in-hat construction integrates a parking brake drum, eliminating the need for a separate drum component and simplifying installation.

This rotor features a non-directional braking surface, allowing it to be installed on either side of the vehicle without concern for directional rotation. The five mounting bolt holes are precisely spaced with a 120.65 mm bolt circle diameter, ensuring a secure fit. With an outside diameter of 339 mm and an overall height of 48 mm, this rotor meets OEM specifications for proper fit and function.

Compatible Vehicles and Applications

Compatible with Chevrolet Corvette models, the DuraGo BR901668 rotor is designed to replace worn or damaged rotors and restore braking efficiency. It is suitable for drivers seeking a reliable replacement rotor that meets factory standards.

• Eliminates brake pulsation caused by warped rotors
• Restores proper braking performance and pedal feel
• Addresses excessive rotor wear or scoring
• Replaces rotors with thickness below discard limits
• Supports parking brake functionality with integrated drum

Installation Notes and Tips

When installing the DuraGo BR901668 rotor, ensure the mounting surface is clean and free of debris to promote proper seating. Verify that the rotor thickness meets or exceeds the nominal thickness of 26 mm and does not fall below the discard thickness of 24 mm. Since this rotor does not include an ABS tone ring, confirm compatibility with your vehicle’s ABS system. Use proper torque specifications for the five mounting bolts to secure the rotor safely.

Quality Assurance and Warranty

DuraGo manufactures the BR901668 rotor to meet or exceed OEM standards for material and construction. While this rotor does not feature a rust-resistant coating, its full cast iron construction provides durability under normal operating conditions. Warranty coverage details should be confirmed with the product documentation or supplier.