DuraGo BR31247 Disc Brake Rotor - Front

Overview of DuraGo BR31247 Disc Brake Rotor

The DuraGo BR31247 disc brake rotor is engineered for reliable braking performance on select Saab and Subaru models. Designed with durable cast iron and a vented construction, this rotor supports consistent heat dissipation and long service life for vehicles like the Subaru Forester and Saab 9-2X.

• Material: Cast iron for strength and durability
• Vented rotor design to improve heat dissipation
• Nominal thickness of 0.94 inches (24 mm) with discard thickness at 0.87 inches (22 mm)
• Overall height of 2.24 inches (57 mm) and outside diameter of 10.89 inches (276.5 mm)
• Five mounting bolt holes with a 100 mm bolt circle diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type without ABS tone ring

Detailed Product Description

The DuraGo BR31247 is a full cast, vented disc brake rotor constructed from cast iron, providing a balance of durability and thermal management. Its vented design allows air to flow between the rotor surfaces, reducing heat buildup during braking and helping to maintain consistent stopping power. With a nominal thickness of 0.94 inches (24 mm) and a discard thickness of 0.87 inches (22 mm), this rotor meets specifications for safe replacement intervals. The rotor’s 10.89-inch (276.5 mm) outside diameter and 2.24-inch (57 mm) overall height ensure proper fitment on compatible vehicles. Featuring five mounting bolt holes spaced on a 100 mm circle diameter, it is designed for secure installation on models such as the Subaru BRZ and Legacy.

Compatible Vehicles and Applications

This rotor is compatible with various Saab and Subaru models, including:

• Saab 9-2X
• Subaru BRZ
• Subaru Forester
• Subaru Impreza
• Subaru Legacy
• Subaru Outback

Common Issues Addressed by DuraGo BR31247

• Brake rotor warping causing vibration during braking
• Reduced braking efficiency due to worn or thin rotors
• Overheating and brake fade from insufficient heat dissipation
• Uneven brake pad wear linked to rotor surface irregularities
• Noise and pulsation caused by damaged or scored rotors

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent rotor misalignment
• Torque mounting bolts to manufacturer specifications
• Check brake pads for wear and replace if necessary
• Perform a test drive to verify proper brake function after installation

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet industry standards for material quality and dimensional accuracy. While this product does not include a rust-resistant coating, proper maintenance and installation will help maximize rotor lifespan. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.