Centric 320.65078F Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Ford E-Series Vans

The Centric GCX Elemental Protection Disc Brake Rotor - Full Coating (part number 320.65078F) is engineered to provide consistent braking performance for Ford E-150, E-250, and E-350 Econoline and Club Wagon models. Designed with durability and corrosion resistance in mind, this rotor meets the demands of heavy-duty applications.

• Full coating on disc and hat for enhanced corrosion protection
• Vented rotor design with pillar-style vanes for improved heat dissipation
• Nominal outside diameter of 12.835 inches (326 mm) and overall height of 3.890 inches (98.8 mm)
• Nominal thickness of 1.181 inches (30 mm) with discard thickness at 1.102 inches (28 mm)
• Eight lug holes with 0.630 inch (16 mm) diameter for secure mounting
• Floating disc mounting design for optimal rotor alignment
• Compatible with Ford E-150, E-150 Econoline, E-250, E-250 Econoline, E-350 Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, and E-350 Super Duty

About the Centric GCX Elemental Protection Disc Brake Rotors - Full Coating Line

The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with a complete protective coating on both the disc surface and the hat. This full coating helps prevent rust and corrosion, extending the rotor's service life, especially in environments exposed to moisture and road salts. The 320.65078F rotor is part of this line, offering a smooth surface finish and vented design to maintain effective braking under demanding conditions.

Product Details and Specifications

This vented disc brake rotor features pillar-style vanes that enhance airflow and heat dissipation, reducing the risk of brake fade during extended use. The rotor's nominal thickness is 1.181 inches (30 mm), with a discard thickness of 1.102 inches (28 mm), ensuring safe replacement intervals. The overall height measures 3.890 inches (98.8 mm), and the outside diameter is 12.835 inches (326 mm). The rotor includes eight lug holes with a diameter of 0.630 inches (16 mm) and a mounting bolt hole circle diameter of 6.5 inches (165.1 mm). The center hole diameter is 5 inches (127 mm). This rotor does not include an ABS tone ring or bearings.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ford E-150, E-250, and E-350 Econoline vans
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps restore braking efficiency lost due to rotor corrosion or pitting
• Prevents premature rotor failure in harsh weather conditions with full coating protection
• Improves heat management to reduce brake fade during heavy-duty or towing applications

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent rotor misalignment
• Use proper torque specifications for lug nuts to avoid rotor warping
• Check compatibility with vehicle ABS system as this rotor does not include an ABS tone ring
• Inspect brake pads and replace if worn to ensure optimal rotor performance

Quality Assurance and Warranty

Centric manufactures this rotor to meet or exceed OEM specifications for fit, form, and function. The full coating process provides enhanced corrosion resistance, contributing to longer rotor life. While specific warranty details are not provided, Centric products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.