DuraGo BR900326 Disc Brake Rotor - Rear

Durable Disc Brake Rotor for Jeep Wrangler and Wrangler JK

The DuraGo BR900326 disc brake rotor is engineered to provide reliable braking performance for Jeep Wrangler and Wrangler JK models. Crafted from full cast iron, this solid rotor is designed to meet the demands of everyday driving and off-road conditions.

• Material: Cast iron for durability and heat dissipation
• Construction: Full cast, solid rotor design
• Outside Diameter: 12.44 inches (316 mm)
• Nominal Thickness: 0.47 inches (12 mm)
• Discard Thickness: 0.41 inches (10.4 mm)
• Mounting Bolt Hole Quantity: 5 with 0.65 inch (16.6 mm) diameter
• Mounting Bolt Hole Circle Diameter: 5 inches (127 mm)
• Center Hole Diameter: 2.83 inches (72 mm)
• Non-directional brake surface for versatile installation
• Drum-in-hat type rotor design

Technical Details and Construction

The DuraGo BR900326 rotor features a solid, full cast iron construction that ensures consistent braking performance and structural integrity. With an overall height of 2.98 inches (75.6 mm) and a 12.44-inch (316 mm) outside diameter, this rotor is designed specifically for Jeep Wrangler and Wrangler JK vehicles. The non-directional brake surface allows for flexible installation without concern for rotor orientation. This rotor does not include an ABS tone ring and is not cross-drilled or slotted, focusing on a straightforward, durable design suitable for standard braking systems.

Compatible Vehicles and Applications

This disc brake rotor is compatible with Jeep Wrangler and Wrangler JK models, making it a suitable replacement part for maintaining or restoring braking efficiency. It is ideal for addressing common brake system issues such as:

• Worn or warped rotors causing vibration or noise
• Reduced braking performance due to rotor thickness below discard limits
• Uneven brake pad wear linked to rotor surface irregularities
• Corrosion or damage to existing rotors affecting safety

Installation Notes and Tips

When installing the DuraGo BR900326 rotor, ensure the mounting surface is clean and free of debris to promote proper fitment. Verify that the rotor thickness is within nominal specifications (0.47 inches) and above the discard thickness (0.41 inches) before installation. Use the correct torque specifications for the 5 mounting bolts with a 0.65 inch diameter to secure the rotor properly. Since this rotor is non-directional, it can be installed on either side without concern for orientation. It is recommended to inspect brake pads and hardware during rotor replacement for optimal braking system performance.

Quality Assurance and Warranty

DuraGo manufactures the BR900326 rotor with attention to material quality and dimensional accuracy to meet OEM standards. While this rotor does not feature a rust-resistant coating, its cast iron construction provides reliable wear resistance under normal operating conditions. Please refer to DuraGo’s warranty policy for specific coverage details related to defects in materials and workmanship.