Raybestos 980330R Disc Brake Rotor - Front

Overview of Raybestos R-Line Disc Brake Rotor 980330R

The Raybestos R-Line Disc Brake Rotor 980330R is engineered for reliable braking performance on select Cadillac and Saab vehicles. Designed as a vented, conventional rotor, it offers precise fitment for models including the Saab 9-3, 9-3X, and BLS.

• Compatible with Cadillac and Saab 9-3, 9-3X, and BLS models
• Vented disc brake rotor design for improved heat dissipation
• Overall diameter of 11.220 inches (285 mm) for exact fit
• Nominal thickness of 0.980 inches (24.9 mm) with discard thickness at 0.866 inches (22 mm)
• Five mounting bolt holes with a 4.331 inch (110 mm) bolt circle diameter
• Center hole diameter of 2.756 inches (70 mm) for proper hub alignment
• Conventional rotor type suitable for drum-in-hat brake systems

Detailed Product Specifications

This Raybestos R-Line rotor, part number 980330R, features a vented design that enhances cooling during braking, reducing the risk of brake fade under normal driving conditions. The rotor measures 11.220 inches (285 mm) in outside diameter and has an overall height of 1.657 inches (42.1 mm). Its nominal thickness is 0.980 inches (24.9 mm), with a discard thickness of 0.866 inches (22 mm), ensuring it meets OEM specifications for safe replacement intervals. The rotor includes five mounting bolt holes with a 0.546 inch (13.85 mm) diameter and a bolt circle diameter of 4.331 inches (110 mm), matching the hub pattern of compatible vehicles. The center hole diameter of 2.756 inches (70 mm) ensures proper centering on the hub assembly.

About the Raybestos R-Line Product Line

The R-Line series from Raybestos is designed to provide dependable braking components that meet or exceed original equipment standards. This product line focuses on delivering rotors with precise dimensions and quality materials to maintain consistent braking performance. The 980330R rotor exemplifies the R-Line commitment to fitment accuracy and durability for Cadillac and Saab vehicles.

Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Restores braking efficiency on Saab 9-3, 9-3X, and BLS models
• Addresses rotor thickness below discard limits to maintain safety
• Improves heat dissipation to reduce brake fade during extended use
• Ensures proper fitment for vehicles with five-lug mounting patterns

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern before installation
• Inspect brake pads and replace if worn to ensure optimal rotor performance
• Clean hub surface to prevent rotor runout and vibration
• Torque mounting bolts to manufacturer specifications for safety
• Check rotor thickness with a micrometer to confirm discard 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 980330R should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship. This rotor is engineered to maintain OEM fit and function for Cadillac and Saab vehicles.