DuraGo BR900476 Disc Brake Rotor - Front Right

Overview of DuraGo BR900476 Disc Brake Rotor

The DuraGo BR900476 is a vented disc brake rotor designed for reliable braking performance on Audi Q7, Porsche Cayenne, and Volkswagen Touareg models. Crafted from full cast iron, this rotor offers consistent durability and heat dissipation for demanding driving conditions.

• Material: Full cast iron construction
• Vented rotor design for improved cooling
• Outside diameter: 13.77 inches (349.7 mm)
• Nominal thickness: 1.34 inches (34 mm)
• Discard thickness: 1.26 inches (32 mm)
• Mounting bolt hole quantity: 5 with 0.61 inch (15.4 mm) diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type without ABS tone ring

Detailed Product Description

The DuraGo BR900476 disc brake rotor is engineered with a full cast iron construction that provides strength and resistance to wear. Its vented design enhances heat dissipation, reducing the risk of brake fade during extended use. With an outside diameter of 13.77 inches and a nominal thickness of 1.34 inches, this rotor meets the specifications required for select Audi Q7, Porsche Cayenne, and Volkswagen Touareg vehicles. The rotor features five mounting bolt holes arranged on a 5.12 inch (130 mm) bolt circle diameter, ensuring proper fitment and secure installation. The non-directional brake surface allows for flexible mounting without concern for rotor orientation. This conventional rotor does not include an ABS tone ring, so it is compatible with vehicles that do not require this feature.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Restores braking performance affected by rotor thickness below discard limits
• Improves heat management to prevent brake fade on heavy or frequent braking
• Eliminates noise and vibration related to damaged or uneven rotors
• Compatible upgrade for maintaining factory braking specifications on Audi Q7, Porsche Cayenne, and Volkswagen Touareg

Installation Notes and Tips

• Verify rotor thickness before installation; discard thickness is 1.26 inches (32 mm)
• Ensure mounting surfaces are clean and free of debris for proper rotor seating
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Check compatibility with vehicle ABS system as this rotor does not include an ABS tone ring
• Inspect brake pads and replace if worn to ensure optimal braking performance

Quality Assurance and Warranty

DuraGo manufactures the BR900476 rotor to meet or exceed OEM standards for fit, form, and function. The full cast iron construction and vented design contribute to consistent braking performance and durability. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.