Centric 320.62086F Disc Brake Rotor - Front

Overview of Centric GCX Elemental Protection Disc Brake Rotor

The Centric GCX Elemental Protection Disc Brake Rotor 320.62086F is engineered for reliable braking performance on Cadillac and Chevrolet vehicles, specifically the Corvette and XLR models. This vented, fully coated rotor offers enhanced corrosion resistance and consistent stopping power.

• Fully coated disc and hat finish for superior rust protection
• Vented rotor design for improved heat dissipation
• Nominal thickness of 1.260 inches (32.000 mm) with discard thickness at 1.181 inches (30.000 mm)
• Outside diameter of 13.386 inches (340.000 mm) for precise fitment
• Floating disc mounting style for optimal rotor alignment
• Smooth surface type for consistent pad contact
• Five stud/lug holes with 0.528 inch (13.400 mm) diameter
• Overall height of 1.795 inches (45.600 mm)

Detailed Product Description

This Centric GCX Elemental Protection Disc Brake Rotor, part number 320.62086F, is designed to meet the braking demands of Cadillac Corvette and Chevrolet XLR vehicles. The rotor features a fully coated disc and hat finish that protects against corrosion and extends rotor life, especially in harsh weather conditions. Its vented design enhances heat dissipation, reducing the risk of brake fade during aggressive driving or heavy braking scenarios.

The rotor’s nominal thickness of 1.260 inches (32.000 mm) ensures durability and performance, while the discard thickness of 1.181 inches (30.000 mm) provides a clear service limit for safety. The smooth surface finish promotes even brake pad wear and consistent braking feel. The floating disc mounting style helps maintain proper rotor alignment, contributing to reduced vibration and noise.

Centric GCX Elemental Protection Disc Brake Rotors - Full Coating Line

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating product line focuses on delivering rotors with comprehensive corrosion protection through a full coating process. This coating covers both the braking surface and the rotor hat, providing enhanced resistance to rust and environmental damage. This line is ideal for drivers seeking rotors that maintain structural integrity and appearance over time, particularly in regions prone to moisture and road salt exposure.

Applications and Problem Solving

• Replacement for worn or warped rotors on Cadillac Corvette and Chevrolet XLR
• Addresses rotor corrosion and rust issues in humid or salty environments
• Helps reduce brake fade caused by overheating during spirited driving
• Improves braking consistency by maintaining smooth rotor surface
• Eliminates vibration and noise related to rotor misalignment

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the rotor thickness is within specifications before mounting. Use proper torque settings on lug nuts to avoid rotor warping. This rotor does not include bearings or ABS tone rings, so confirm compatibility with your vehicle’s braking system. Always replace rotors in pairs to maintain balanced braking performance.

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The full coating process enhances durability and corrosion resistance. While specific warranty details are not provided here, Centric typically offers a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.