DuraGo BR31325 Disc Brake Rotor - Rear

Reliable Cast Iron Disc Brake Rotor for Ford and Mazda Vehicles

The DuraGo BR31325 disc brake rotor offers dependable braking performance for select Ford, Lincoln, Mazda, and Mercury models. Engineered with full cast construction, this solid rotor is designed to meet the demands of everyday driving and maintain consistent stopping power.

• Material: Durable cast iron for effective heat dissipation
• Solid rotor design with no cross drilling or slots
• Nominal thickness of 0.39 inches (10 mm) and discard thickness of 0.31 inches (8 mm)
• Overall height of 1.59 inches (40.5 mm) and outside diameter of 11.02 inches (280 mm)
• Five mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Compatible with Ford Fusion, Lincoln MKZ, Mazda MX-5 Miata, and other models

Durable Construction and Precise Fitment

The BR31325 rotor is constructed from cast iron, a material known for its strength and ability to withstand high temperatures generated during braking. Its full cast design ensures structural integrity without the complexity of vented or drilled rotors. The solid rotor surface provides a consistent braking feel and reduces the risk of uneven pad wear. With a center hole diameter of 2.83 inches (72 mm) and five mounting bolt holes, this rotor is engineered for a precise fit on compatible vehicles including the Ford Fusion, Lincoln MKZ, Mazda MX-5 Miata, Mercury Milan, and others.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Eliminating noise and vibration from uneven rotor surfaces
• Restoring proper brake pad contact and stopping power
• Suitable for vehicles without ABS tone rings or specialized rotor features

Installation Notes and Tips

Before installation, verify rotor dimensions and bolt pattern compatibility with your vehicle. Ensure the rotor surface is clean and free of contaminants to promote optimal pad contact. Since this rotor does not include an ABS tone ring, confirm your vehicle’s ABS system requirements. Use proper torque specifications on mounting bolts to avoid rotor warping. It is recommended to replace brake pads simultaneously to ensure even wear and performance.

Quality Assurance and Warranty

DuraGo brake rotors are manufactured to meet industry standards for safety and durability. The BR31325 rotor undergoes quality control inspections to ensure dimensional accuracy and material integrity. While specific warranty details may vary, DuraGo typically offers coverage against manufacturing defects. Consult product documentation or manufacturer resources for exact warranty terms.