Raybestos 9203R Disc Brake Rotor - Front

Overview of Raybestos R-Line 9203R Disc Brake Rotor

The Raybestos R-Line 9203R disc brake rotor is engineered for reliable braking performance on select Nissan vehicles. Designed specifically for Nissan 200SX, 810, and Maxima models, this vented rotor ensures consistent heat dissipation and durability under demanding driving conditions.

• Compatible with Nissan 200SX, 810, and Maxima
• Vented disc brake rotor for improved cooling
• Overall diameter of 9.83 inches (249.7 mm)
• Nominal thickness of 0.710 inches (18.05 mm) with discard thickness at 0.630 inches (16.00 mm)
• Four mounting bolt holes and lug holes for secure fitment
• Conventional rotor type with a center hole diameter of 2.874 inches (73.00 mm)

Detailed Product Specifications

The Raybestos R-Line 9203R rotor features a vented design that enhances heat dissipation, reducing the risk of brake fade during extended use. With an outside diameter of 249.7 mm (9.83 inches) and an overall height of 21.95 mm (0.865 inches), this rotor fits securely on Nissan 200SX, 810, and Maxima models requiring a 4-bolt mounting pattern. The nominal thickness of 18.05 mm (0.710 inches) ensures structural integrity, while the discard thickness of 16.00 mm (0.630 inches) indicates when replacement is necessary to maintain optimal braking performance. The rotor’s center hole diameter of 73.00 mm (2.874 inches) and mounting bolt hole circle diameter of 95.00 mm (3.740 inches) provide precise alignment for installation.

About the Raybestos R-Line Product Line

The R-Line series by Raybestos is designed to offer dependable braking components that meet or exceed OEM specifications. This product line focuses on delivering rotors with consistent dimensions and quality materials, suitable for everyday driving and moderate performance needs. The 9203R rotor exemplifies the R-Line commitment to fitment accuracy and durability for Nissan vehicles.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Nissan 200SX, 810, and Maxima
• Addresses brake noise caused by uneven rotor surfaces
• Improves braking response by restoring proper rotor thickness
• Reduces brake fade through vented rotor design
• Ensures secure mounting with correct bolt hole pattern and dimensions

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern compatibility with your Nissan model before installation
• Inspect brake pads and hardware for wear during rotor replacement
• Ensure proper torque specifications on mounting bolts to avoid rotor warping
• Clean rotor surface and hub mounting area to prevent uneven contact
• Check rotor thickness regularly to maintain discard thickness limits

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details for part number 9203R may vary, Raybestos typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.