DuraGo BR900432 Disc Brake Rotor - Front

Durable Cast Iron Disc Brake Rotor for Cadillac and Saab

The DuraGo BR900432 disc brake rotor is engineered to provide reliable braking performance for select Cadillac and Saab models. Designed with vented construction and precise dimensions, this rotor supports consistent heat dissipation and long service life.

• Material: Full cast iron construction for durability
• Vented rotor design to improve cooling
• Outside diameter: 11.22 inches (285 mm)
• Nominal thickness: 0.98 inches (24.9 mm)
• Discard thickness: 0.87 inches (22 mm)
• Mounting bolt hole quantity: 5 with 0.55 inch (14 mm) diameter
• Center hole diameter: 2.76 inches (70 mm)
• Non-directional brake surface for versatile installation
• Conventional rotor type without ABS tone ring

Technical Details and Construction

The DuraGo BR900432 rotor is made from full cast iron, a material known for its strength and heat resistance, which is essential for maintaining braking efficiency under demanding conditions. Its vented design allows air to flow between the rotor surfaces, reducing heat buildup and minimizing the risk of brake fade. The rotor measures 11.22 inches in outside diameter and has a nominal thickness of 0.98 inches, with a discard thickness of 0.87 inches, indicating when replacement is necessary to maintain safety standards.

With five mounting bolt holes arranged on a 4.33 inch (110 mm) bolt circle diameter, this rotor fits securely on compatible hubs. The non-directional brake surface simplifies installation, as the rotor can be mounted in either orientation without affecting performance. This conventional rotor does not include an ABS tone ring, so it is intended for vehicles without ABS sensor integration on the rotor.

Compatible Vehicles and Applications

This disc brake rotor is compatible with specific Cadillac and Saab models, including the Saab 9-3, 9-3X, and BLS. The part number BR900432 ensures proper fitment and performance for these vehicles, making it a suitable replacement part for maintaining braking system integrity.

• Replacement for worn or warped rotors on Saab 9-3 and 9-3X
• Restores braking efficiency on Cadillac models requiring this rotor size
• Addresses issues such as brake noise, vibration, and reduced stopping power
• Helps prevent rotor overheating and brake fade during extended use

Installation Notes and Tips

When installing the DuraGo BR900432 rotor, ensure the mounting surface is clean and free of rust or debris to promote proper seating. Verify the rotor thickness before installation to confirm it meets the minimum discard thickness. Use the correct torque specifications for the five mounting bolts to avoid rotor warping. Since this rotor is non-directional, it can be installed on either side without concern for directional rotation.

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, the cast iron construction provides reliable durability under normal operating conditions. Please refer to DuraGo's warranty policy for coverage details related to manufacturing defects and performance issues.