Centric 320.62038F Disc Brake Rotor - Front

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotor 320.62038F is engineered for reliable braking performance on Saturn vehicles including SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2 models. Designed with a full coating for enhanced corrosion resistance, this vented rotor supports consistent stopping power and durability.

• Full coating on disc and hat for corrosion protection
• Vented rotor design for improved heat dissipation
• Nominal thickness of 0.709 inches (18.000 mm)
• Discard thickness at 0.622 inches (15.800 mm)
• Outside diameter of 9.850 inches (250.200 mm)
• Floating disc mounting with straight vane style
• Four stud/lug holes with 0.524 inch (13.300 mm) diameter
• Smooth surface finish for consistent pad contact

Detailed Product Description

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line offers rotors with a fully coated disc finish and coated hat finish to resist rust and corrosion, extending rotor life. This rotor features a vented design with straight vanes to promote effective heat dissipation during braking, reducing the risk of brake fade. The rotor’s nominal thickness is 0.709 inches (18.000 mm), with a discard thickness of 0.622 inches (15.800 mm), ensuring clear service limits for maintenance. The overall height measures 1.717 inches (43.600 mm), and the rotor includes a floating disc mounting system with two miscellaneous holes for secure installation. The smooth surface finish supports even brake pad wear and consistent braking performance. This rotor is specifically designed for Saturn SC, SC1, SC2, SL, SL1, SL2, SW1, and SW2 models, ensuring proper fit and function.

Compatible Vehicles and Applications

• Saturn SC, SC1, SC2
• Saturn SL, SL1, SL2
• Saturn SW1, SW2

This rotor is ideal for replacing worn or damaged disc brake rotors on these Saturn models, restoring braking efficiency and safety.

Common Issues Addressed by This Rotor

• Brake rotor warping causing vibration during braking
• Corrosion and rust buildup reducing rotor lifespan
• Uneven brake pad wear due to surface imperfections
• Overheating and brake fade from insufficient heat dissipation
• Excessive brake noise or pulsation

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.622 inches) before installation
• Clean hub surface to prevent rotor runout
• Torque mounting bolts to manufacturer specifications
• Check for proper alignment of the floating disc mounting and vane orientation
• Replace brake pads when installing new rotors for optimal performance

Quality Assurance and Warranty

Centric GCX Elemental Protection Disc Brake Rotors are manufactured to meet or exceed OEM specifications. The full coating process provides enhanced corrosion resistance, contributing to longer service life. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Refer to Centric’s official documentation for complete warranty information.