Raybestos 9630R Brake Drum - Rear

Overview of Raybestos R-Line 9630R Brake Drum

The Raybestos R-Line 9630R brake drum is engineered for reliable performance on Nissan Pathfinder and Infiniti QX4 models. Designed to meet precise specifications, this brake drum ensures consistent braking response and durability for your vehicle.

• Outside diameter: 13.400 inches
• Depth: 2.680 inches
• Nominal drum diameter: 11.650 inches
• Stud/Lug hole quantity: 6
• Stud/Lug hole diameter: 0.500 inches
• Compatible with Nissan Pathfinder and Infiniti QX4

Detailed Specifications and Features

The 9630R brake drum features an outside diameter of 13.400 inches and a depth of 2.680 inches, providing the correct fit and function for the rear braking system of compatible vehicles. The nominal drum diameter measures 11.650 inches, ensuring proper contact with brake shoes for effective stopping power. This brake drum includes six stud/lug holes with a diameter of 0.500 inches, matching the wheel bolt pattern of Nissan Pathfinder and Infiniti QX4 models. The design excludes outer cooling fins, focusing on a straightforward, durable construction suitable for standard braking applications.

Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering dependable brake components that meet OEM specifications. The 9630R brake drum is part of this line, offering a balance of quality and fitment accuracy for Nissan and Infiniti vehicles. R-Line products are designed to provide consistent performance without unnecessary features, making them suitable for routine maintenance and replacement needs.

Applications and Problem Solving

• Replacement for worn or damaged brake drums on Nissan Pathfinder and Infiniti QX4
• Addresses brake noise caused by uneven drum surfaces
• Resolves vibration issues related to out-of-round drums
• Improves braking consistency by restoring proper drum dimensions
• Prevents brake fade due to compromised drum integrity

Installation Notes and Tips

• Verify compatibility with your specific Nissan Pathfinder or Infiniti QX4 model year before installation
• Inspect wheel studs and lug nuts for wear during brake drum replacement
• Ensure brake shoes are properly adjusted to the 11.650-inch nominal drum diameter
• Clean mounting surfaces to prevent misalignment and uneven wear
• Torque lug nuts to manufacturer specifications to maintain safety and performance

Quality Assurance and Warranty

Raybestos R-Line brake drums, including part number 9630R, are manufactured to meet industry standards for durability and performance. While specific warranty details may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or contact the manufacturer for exact warranty terms.