DuraGo BR900946-01 Disc Brake Rotor - Front

Durable Cast Iron Disc Brake Rotor for Dodge and Jeep

The DuraGo BR900946-01 disc brake rotor is engineered to provide reliable braking performance for Dodge Durango and Jeep Grand Cherokee models. Designed with a full cast construction and rust-resistant coating, this rotor ensures durability and consistent stopping power under various driving conditions.

• Material: Cast iron for strength and heat dissipation
• Vented rotor design to improve cooling and reduce brake fade
• Nominal thickness of 1.26 inches (32 mm) with discard thickness at 1.2 inches (30.5 mm)
• Overall height of 2.15 inches (54.5 mm) and outside diameter of 13.78 inches (350 mm)
• Five mounting bolt holes with a 5-inch (127 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type without cross-drilled or slotted features
• Rust-resistant coating to extend rotor life

Detailed Product Description

The DuraGo BR900946-01 disc brake rotor is constructed from high-quality cast iron, providing a solid and durable braking surface. Its vented design allows air to flow between the rotor surfaces, helping to dissipate heat more effectively and reduce the risk of brake fade during extended use. The rotor features a nominal thickness of 1.26 inches (32 mm) and a discard thickness of 1.2 inches (30.5 mm), ensuring it meets safety standards for replacement. With an overall height of 2.15 inches (54.5 mm) and an outside diameter of 13.78 inches (350 mm), this rotor is designed to fit specific Dodge Durango and Jeep Grand Cherokee models, including the Grand Cherokee WK. The five mounting bolt holes with a 5-inch (127 mm) bolt circle diameter and 0.68 inch (17.2 mm) hole diameter provide secure attachment to the vehicle hub. The rotor’s non-directional surface allows for flexible installation without concern for rotation direction. Additionally, the rust-resistant coating helps protect the rotor from corrosion, extending its service life.

Compatible Vehicles and Applications

• Dodge Durango brake rotor replacement
• Jeep Grand Cherokee disc brake rotor upgrade
• Jeep Grand Cherokee WK vented rotor installation
• Replacement rotor for vehicles requiring 13.78 inch diameter rotors
• Disc brake rotor for models with 5-bolt mounting pattern

Installation Notes and Tips

When installing the DuraGo BR900946-01 rotor, ensure the rotor thickness is above the discard thickness of 1.2 inches (30.5 mm) to maintain safe braking performance. Clean the hub surface before mounting to prevent uneven rotor wear. Use proper torque specifications for the five mounting bolts to secure the rotor firmly. Since this rotor is non-directional, it can be installed on either side of the vehicle without concern for rotation direction. Check for any signs of uneven wear or damage on the brake pads and replace if necessary to optimize braking efficiency.

Quality Assurance and Warranty

DuraGo manufactures the BR900946-01 rotor to meet or exceed OEM specifications for Dodge and Jeep vehicles. The full cast iron construction and rust-resistant coating contribute to the rotor’s durability and longevity. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.