Centric 320.62093F Disc Brake Rotor - Front

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotor (part number 320.62093F) is engineered for reliable braking performance on Pontiac Sky and Saturn Solstice models. Featuring a fully coated disc and hat finish, this rotor offers enhanced corrosion resistance and durability for long-term use.

• Fully coated disc and hat for corrosion protection
• Vented rotor design with pillar-style vanes for improved heat dissipation
• Nominal thickness of 1.020 inches (25.9 mm) with discard thickness at 0.906 inches (23 mm)
• Outside diameter of 11.657 inches (296.1 mm) suitable for specified vehicle fitment
• Floating disc mounting and smooth surface finish for consistent braking
• Five lug holes with 0.559 inch (14.2 mm) diameter and 4.339 inch (110.2 mm) bolt circle diameter
• Overall height of 1.701 inches (43.2 mm) and center hole diameter of 2.760 inches (70.1 mm)
• Weight approximately 16.91 lbs (7.69 kgs)

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

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line is designed to provide enhanced protection against rust and corrosion through a complete coating process on both the rotor disc and hat. This full coating extends the service life of the rotor, especially in environments prone to moisture and road salt exposure. The rotors maintain precise dimensions and a smooth surface finish to ensure optimal contact with brake pads and consistent braking performance.

Technical Description and Features

This vented disc brake rotor incorporates pillar-style vanes that facilitate efficient airflow to dissipate heat generated during braking. The floating disc mounting design allows for slight movement to reduce stress and improve rotor longevity. With a nominal thickness of 1.020 inches and a discard thickness of 0.906 inches, this rotor meets OEM specifications for safe replacement intervals. The smooth surface finish supports even pad wear and braking consistency. The rotor is specifically engineered for the Pontiac Sky and Saturn Solstice, ensuring proper fitment and compatibility.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading corroded or rusted rotors to restore braking efficiency
• Addressing uneven brake pad wear due to surface imperfections
• Improving heat dissipation to reduce brake fade during extended use
• Ensuring proper rotor thickness for safe braking performance

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern compatibility with Pontiac Sky or Saturn Solstice before installation
• Inspect hub surface for cleanliness and flatness to prevent rotor runout
• Torque lug nuts to manufacturer specifications to avoid rotor distortion
• Replace brake pads simultaneously to ensure optimal rotor and pad mating
• Check rotor thickness with a micrometer to confirm it meets minimum discard thickness

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The full coating process provides additional corrosion resistance to extend rotor life. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. It is recommended to consult the product packaging or Centric’s official documentation for exact warranty terms.