DuraGo BR900948 Disc Brake Rotor - Rear

Overview of DuraGo BR900948 Disc Brake Rotor

The DuraGo BR900948 disc brake rotor is engineered for reliable braking performance on Dodge Durango and Jeep Grand Cherokee models. Designed as a vented, drum-in-hat rotor, it offers consistent heat dissipation and durability for these specific vehicles.

• Material: Cast iron for strength and heat resistance
• Vented rotor design to improve cooling
• Drum-in-hat construction for integrated parking brake function
• Nominal thickness: 22 mm with discard thickness at 20.5 mm
• Outside diameter: 330 mm (12.99 inches)
• Mounting bolt pattern: 5 holes with 127 mm bolt circle diameter
• Non-directional brake surface for flexible installation
• Overall height: 63.5 mm (2.5 inches)

Detailed Product Description

The DuraGo BR900948 is a full cast iron disc brake rotor designed specifically for Dodge Durango and Jeep Grand Cherokee models, including the Grand Cherokee WK. Its vented design enhances heat dissipation during braking, reducing the risk of brake fade under heavy use. The drum-in-hat construction integrates a parking brake drum within the rotor, eliminating the need for a separate drum and simplifying the braking system. With a nominal thickness of 22 mm and a discard thickness of 20.5 mm, this rotor maintains structural integrity and performance throughout its service life. The rotor features a 5-bolt mounting pattern with a 127 mm bolt circle diameter, ensuring proper fitment on compatible vehicles. The non-directional brake surface allows for flexible installation without concern for rotor orientation.

Compatible Vehicles and Applications

• Designed for Dodge Durango models requiring a 330 mm vented rotor
• Compatible with Jeep Grand Cherokee and Grand Cherokee WK models
• Suitable for vehicles equipped with drum-in-hat parking brake systems
• Ideal replacement for worn or damaged rotors matching part number BR900948

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (20.5 mm) before installation
• Clean mounting surface to prevent rotor runout and vibration
• Torque mounting bolts to manufacturer specifications for secure fitment
• Check compatibility with existing brake pads and hardware
• Inspect wheel bearings and hub assembly during installation

Quality Assurance and Warranty

DuraGo manufactures the BR900948 rotor with cast iron material to meet OEM standards for durability and performance. While this rotor does not include a rust-resistant coating, proper maintenance and installation will help maintain its service life. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.