Raybestos 980660 Disc Brake Rotor - Rear

Overview of Raybestos 980660 Disc Brake Rotor

The Raybestos Specialty - Street Performance disc brake rotor 980660 is engineered for reliable braking performance on Mitsubishi Lancer models. Designed to meet specific fitment requirements, this rotor ensures consistent stopping power and durability for street-driven vehicles.

• Compatible with Mitsubishi Lancer models
• Part number 980660 for precise identification
• Vented disc brake rotor design for improved heat dissipation
• Nominal thickness of 0.866 inches (22.000 mm) with discard thickness at 0.787 inches (20.000 mm)
• Overall height of 2.293 inches (58.250 mm) and outside diameter of 12.992 inches (330.000 mm)
• Five mounting bolt holes with a bolt circle diameter of 4.500 inches (114.300 mm)
• Smooth surface type for consistent pad contact

Detailed Product Specifications

This Raybestos disc brake rotor features a vented design that enhances cooling during braking, reducing the risk of brake fade under normal street performance conditions. The rotor's nominal thickness is 0.866 inches (22.000 mm), with a discard thickness of 0.787 inches (20.000 mm), indicating when replacement is necessary to maintain safe braking. The rotor measures 12.992 inches (330.000 mm) in outside diameter and 2.293 inches (58.250 mm) in overall height, ensuring proper fitment and clearance for Mitsubishi Lancer brake assemblies. The five mounting bolt holes, each 0.487 inches (12.350 mm) in diameter, are arranged on a 4.500-inch (114.300 mm) bolt circle diameter, matching the vehicle's hub specifications. The smooth surface type promotes even brake pad wear and consistent braking feel.

Specialty - Street Performance Product Line

The Raybestos Specialty - Street Performance line is designed to provide dependable braking components tailored for street-driven vehicles requiring enhanced performance without compromising durability. This product line focuses on delivering rotors that balance heat dissipation and structural integrity, making them suitable for Mitsubishi Lancer owners seeking reliable braking under everyday driving and spirited street conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading from standard rotors to vented design for better heat management
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Resolving uneven brake pad wear linked to rotor surface irregularities
• Ensuring proper fitment for Mitsubishi Lancer brake systems requiring 5-bolt mounting

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard specifications
• Clean rotor surface to remove any protective coatings or debris prior to mounting
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and calipers during installation for optimal braking performance
• Perform a bed-in procedure after installation to ensure proper rotor and pad mating

Quality Assurance and Warranty

Raybestos disc brake rotors undergo rigorous quality control to meet industry standards for safety and performance. The Specialty - Street Performance rotors are manufactured to precise specifications to ensure consistent fit and function. While specific warranty details are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.