Centric 320.67079F Disc Brake Rotor - Rear

Overview of Centric GCX Elemental Protection Disc Brake Rotors

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating provide reliable braking performance for Ram ProMaster vehicles. Designed specifically for Ram ProMaster 1500, 2500, 3500, and ProMaster Rapid models, this rotor ensures consistent stopping power and durability.

• Part Number: 320.67079F
• Fully coated disc and hat finish for corrosion resistance
• Vented rotor design with 93 OEM pillar-style vanes for heat dissipation
• Nominal thickness of 0.866 inches (22.000 mm) and discard thickness of 0.783 inches (19.900 mm)
• Outside diameter of 11.811 inches (300.000 mm) and overall height of 3.157 inches (80.200 mm)
• Floating disc mounting and smooth surface finish
• Five stud/lug holes with 0.693 inch (17.600 mm) diameter

Detailed Product Description

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating (part number 320.67079F) are engineered to meet the exact specifications of Ram ProMaster 1500, 2500, 3500, and ProMaster Rapid models. Featuring a fully coated disc and hat finish, these rotors resist rust and corrosion, extending service life in demanding environments. The vented rotor design incorporates 93 pillar-style vanes that enhance heat dissipation, reducing the risk of brake fade during heavy use. With a nominal thickness of 0.866 inches and a discard thickness of 0.783 inches, these rotors maintain structural integrity and performance throughout their lifespan. The smooth surface finish ensures consistent pad contact and braking efficiency. The floating disc mounting system helps accommodate thermal expansion and reduces stress on the rotor.

Compatible Vehicles and Applications

• Ram ProMaster 1500
• Ram ProMaster 2500
• Ram ProMaster 3500
• Ram ProMaster Rapid

This rotor is designed specifically for these Ram ProMaster models, ensuring proper fitment and optimal braking performance.

Common Issues Addressed by This Rotor

• Brake rotor corrosion and rust buildup
• Overheating and brake fade during heavy braking
• Uneven rotor wear causing vibration or noise
• Reduced braking efficiency due to worn or damaged rotors
• Compatibility issues with OEM brake components

Installation Notes and Tips

When installing the Centric GCX Elemental Protection Disc Brake Rotor 320.67079F, ensure the rotor thickness is above the discard thickness of 0.783 inches. Clean the hub surface before mounting to prevent runout. Use proper torque specifications on the five lug studs with 0.693 inch diameter holes. Since this rotor does not include bearings or an ABS tone ring, verify compatibility with your vehicle’s existing components. The floating disc mounting requires careful alignment to avoid stress and ensure smooth operation.

Quality Assurance and Warranty

Centric GCX Elemental Protection Disc Brake Rotors - Full Coating are manufactured to meet or exceed OEM standards for fit, form, and function. The full coating on both the disc and hat provides enhanced corrosion resistance, contributing to longer service life. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.