Raybestos 980156R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 980156R

The Raybestos R-Line Disc Brake Rotor 980156R is engineered for reliable braking performance on Infiniti FX35 and FX45 models. This vented, conventional rotor is designed to meet the specific requirements of these vehicles, ensuring consistent stopping power and durability.

• Compatible with Infiniti FX35 and FX45
• Vented disc brake rotor for improved heat dissipation
• Overall height: 1.935 inches (49.150 mm)
• Outside diameter: 12.580 inches (319.550 mm)
• Mounting bolt hole quantity: 5 with 0.495 inch (12.550 mm) diameter
• Center hole diameter: 2.678 inches (68.000 mm)
• Nominal thickness: 1.102 inches (28.000 mm)
• Discard thickness: 1.024 inches (26.000 mm)
• Mounting bolt hole circle diameter: 4.500 inches (114.300 mm)
• Stud/lug hole quantity: 5

Detailed Product Description

The Raybestos R-Line 980156R disc brake rotor is a vented, conventional type rotor designed specifically for Infiniti FX35 and FX45 vehicles. Its vented design enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The rotor features a nominal thickness of 1.102 inches (28.000 mm) and a discard thickness of 1.024 inches (26.000 mm), which provides a clear service limit for safe operation. With an overall height of 1.935 inches (49.150 mm) and an outside diameter of 12.580 inches (319.550 mm), this rotor fits precisely to the vehicle’s specifications. The mounting bolt hole pattern includes five holes with a diameter of 0.495 inches (12.550 mm) arranged on a 4.500 inch (114.300 mm) bolt circle diameter, ensuring secure installation. The center hole diameter of 2.678 inches (68.000 mm) aligns with the hub for proper rotor centering.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed to meet or exceed factory specifications. The R-Line rotors, including the 980156R, are engineered for consistent performance and durability, making them suitable replacements for original equipment on compatible vehicles such as the Infiniti FX35 and FX45.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading from solid to vented rotors for improved heat management
• Resolving brake noise or vibration related to rotor surface wear
• Addressing rotor thickness below discard limits for safe braking
• Ensuring proper fitment and bolt pattern compatibility for Infiniti FX35 and FX45

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness of 1.024 inches (26.000 mm)
• Clean rotor mounting surface and hub to prevent runout and vibration
• Use proper torque specifications on mounting bolts to secure rotor
• Inspect brake pads and replace if worn to maintain optimal braking performance
• Perform a bed-in procedure after installation to ensure proper rotor and pad mating

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet strict quality standards and are tested for durability and performance. The 980156R rotor is designed to provide consistent braking performance throughout its service life. Warranty coverage details should be confirmed with the product documentation or supplier.