DuraGo BR900700 Disc Brake Rotor - Front

Overview of DuraGo BR900700 Disc Brake Rotor

The DuraGo BR900700 is a cast iron disc brake rotor designed for reliable braking performance on Chevrolet Trailblazer and Saab 9-7x models. Engineered as a vented, conventional rotor, it provides consistent heat dissipation and durability for everyday driving conditions.

• Material: Full cast iron construction
• Rotor type: Vented, conventional disc brake rotor
• Outside diameter: 12.8 inches (325 mm)
• Nominal thickness: 1.14 inches (29 mm)
• Discard thickness: 1.08 inches (27.5 mm)
• Mounting bolt holes: 6 holes with 0.52 inch (13.3 mm) diameter
• Mounting bolt hole circle diameter: 5 inches (127 mm)
• Center hole diameter: 3.12 inches (79.2 mm)
• Non-directional brake surface
• No ABS tone ring included
• No rust resistant coating
• Overall height: 2.15 inches (54.5 mm)

Detailed Product Description

The DuraGo BR900700 disc brake rotor is constructed from full cast iron, providing a solid and durable braking surface suitable for the Chevrolet Trailblazer and Saab 9-7x. Its vented design enhances heat dissipation during braking, reducing the risk of brake fade under normal driving conditions. The rotor features a nominal thickness of 1.14 inches and a discard thickness of 1.08 inches, ensuring a clear service limit for safe replacement. With six mounting bolt holes arranged on a 5-inch bolt circle diameter, this rotor matches the factory specifications for the compatible vehicles. The non-directional brake surface allows for flexible installation without concern for rotor orientation. This conventional rotor does not include cross-drilled or slotted features, focusing on standard braking performance and longevity.

Compatible Vehicles and Applications

• Chevrolet Trailblazer disc brake replacement
• Saab 9-7x brake rotor upgrade
• Replacement rotor for vented disc brake systems
• Addressing rotor wear and thickness below discard limits
• Suitable for vehicles requiring 6-bolt mounting with 12.8-inch diameter rotors

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets nominal specifications
• Clean mounting surfaces to prevent rotor runout and vibration
• Use proper torque specifications on mounting bolts to avoid warping
• Check compatibility with existing brake pads and calipers on Chevrolet Trailblazer and Saab 9-7x
• Inspect brake system components for wear during rotor replacement

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet OEM standards for fit and function. The BR900700 rotor undergoes quality control processes to ensure dimensional accuracy and material integrity. While no rust resistant coating is applied, the cast iron construction provides reliable performance under typical operating conditions. Warranty coverage details should be confirmed with the product documentation or supplier.