Centric 320.62051F Disc Brake Rotor - Rear

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotor 320.62051F offers reliable braking performance for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed with a full coating, this rotor provides enhanced corrosion resistance and durability for long-term use.

• Full coating on disc and hat for superior rust protection
• Solid disc type with smooth surface finish for consistent braking
• Nominal thickness of 0.433 inches (11.000 mm) with discard thickness at 0.370 inches (9.400 mm)
• Overall height of 1.028 inches (26.100 mm) and outside diameter of 10.945 inches (278.000 mm)
• Floating disc mounting design for improved rotor alignment
• Compatible with 5 stud/lug holes, 0.516 inch (13.100 mm) diameter

Product Line Details: Centric GCX Elemental Protection Disc Brake Rotors - Full Coating

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a complete protective coating on both the disc and hat surfaces. This full coating helps prevent rust and corrosion, extending the rotor's service life and maintaining braking efficiency. The 320.62051F rotor is part of this line, offering a solid rotor design with a smooth surface finish optimized for vehicles requiring reliable stopping power and durability.

Technical Specifications and Compatibility

This disc brake rotor features a nominal thickness of 0.433 inches (11.000 mm) and a discard thickness of 0.370 inches (9.400 mm), ensuring it meets OEM standards for thickness and wear limits. The rotor's outside diameter measures 10.945 inches (278.000 mm), with an overall height of 1.028 inches (26.100 mm). It includes a floating disc mounting design and a coated hat finish to resist corrosion. The rotor is designed for vehicles with a 5-lug pattern, stud diameter of 0.516 inches (13.100 mm), and a mounting bolt hole circle diameter of 4.500 inches (114.300 mm). This part does not include ABS tone rings or bearings.

Compatible Vehicles

• Buick Regal
• Chevrolet Lumina
• Oldsmobile Cutlass Supreme
• Pontiac Grand Prix
• Chevrolet Monte Carlo

Ensure compatibility by verifying your vehicle's specifications match the rotor's dimensions and mounting requirements.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rust and corrosion on original equipment rotors
• Improving braking consistency with a smooth, solid rotor surface
• Restoring proper rotor thickness to maintain safe braking performance
• Upgrading to a fully coated rotor for enhanced durability in harsh environments

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean hub surface to ensure proper rotor seating and prevent runout
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check for compatibility with existing brake pads and calipers
• Perform a bed-in procedure after installation for optimal braking performance

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and fitment. The full coating on the rotor and hat provides added protection against corrosion, contributing to longer service life. While specific warranty details for part number 320.62051F are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.