DuraGo BR31343 Disc Brake Rotor - Front

Overview of DuraGo BR31343 Disc Brake Rotor

The DuraGo BR31343 is a cast iron vented disc brake rotor designed specifically for Mitsubishi Endeavor and Grandis models. Engineered for reliable braking performance, this rotor meets the demands of daily driving and routine maintenance.

• Material: Durable cast iron construction
• Vented design for improved heat dissipation
• Nominal thickness: 1.02 inches (26 mm)
• Discard thickness: 0.96 inches (24.4 mm)
• Outside diameter: 11.42 inches (290 mm)
• Mounting bolt holes: 5 with 4.5 inch (114.3 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type, not drum-in-hat

Detailed Product Description

The DuraGo BR31343 disc brake rotor is constructed from full cast iron, providing a solid and durable braking surface. Its vented design helps to dissipate heat more effectively during braking, reducing the risk of brake fade under normal driving conditions. With a nominal thickness of 1.02 inches and a discard thickness of 0.96 inches, this rotor maintains structural integrity throughout its service life. The rotor features a 5-bolt mounting pattern with a 4.5 inch bolt circle diameter, ensuring compatibility with Mitsubishi Endeavor and Grandis vehicles. The non-directional brake surface allows for flexible installation without concern for rotor orientation. This conventional rotor does not include cross-drilling or slotting, focusing on straightforward, reliable braking performance.

Compatible Vehicles and Applications

This disc brake rotor is compatible with the following Mitsubishi models:

• Mitsubishi Endeavor
• Mitsubishi Grandis

It is designed to replace worn or damaged rotors, restoring braking efficiency and safety.

Common Issues Addressed by DuraGo BR31343

• Brake rotor warping causing vibration during braking
• Excessive rotor wear reducing braking effectiveness
• Overheating and brake fade from insufficient heat dissipation
• Uneven rotor surface leading to noise or pulsation
• Corrosion-related rotor degradation (note: this rotor does not have rust-resistant coating)

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.96 inches) before installation
• Clean mounting surface to prevent rotor runout
• Torque mounting bolts to manufacturer specifications
• Check brake pads for wear and replace if necessary
• Perform a proper bed-in procedure after installation for optimal braking performance

Quality Assurance and Warranty

DuraGo manufactures the BR31343 rotor with quality cast iron material and precise machining to meet OEM standards. While this rotor does not feature a rust-resistant coating, it is engineered for durability under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.