Centric 320.65125F 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 Ford E-350 Super Duty vehicles. Designed with a fully coated disc and hat finish, these rotors offer enhanced corrosion resistance and durability under demanding conditions.

• Part Number: 320.65125F
• Compatible with Ford E-350 Super Duty
• Fully coated disc and hat for corrosion protection
• Vented rotor design with straight vane style for heat dissipation
• Nominal thickness: 1.417 inches (36.000 mm)
• Outside diameter: 13.583 inches (345.000 mm)
• Eight stud/lug holes with 0.512 inch (13.000 mm) diameter
• Center hole diameter: 4.854 inches (123.300 mm)
• Weight: 34.2 lbs (15.55 kgs)

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 full protective coating on both the disc surface and the hat. This coating helps prevent rust and corrosion, extending the rotor's service life and maintaining consistent braking performance. The vented rotor design with straight vanes improves heat dissipation, which is critical for heavy-duty applications such as the Ford E-350 Super Duty.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 1.417 inches (36.000 mm) and a discard thickness of 1.354 inches (34.400 mm), ensuring precise wear limits for safe operation. The rotor's outside diameter measures 13.583 inches (345.000 mm), and it includes eight stud/lug holes sized at 0.512 inches (13.000 mm) diameter, compatible with the Ford E-350 Super Duty wheel assembly. The vented rotor design with straight vanes enhances cooling efficiency, reducing the risk of brake fade during extended use. The smooth surface finish supports consistent pad contact and braking response.

Applications and Problem Solving

• Replacement rotor for worn or warped disc brakes on Ford E-350 Super Duty
• Addresses corrosion issues with fully coated surfaces to prevent rust buildup
• Improves heat dissipation to reduce brake fade under heavy load conditions
• Restores braking performance and safety for vehicles experiencing uneven rotor wear
• Compatible with vehicles requiring vented rotors with specific mounting bolt patterns

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (1.354 inches) before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications for Ford E-350 Super Duty
• Check compatibility with existing brake pads and calipers
• Inspect related components such as wheel bearings and hub assemblies during installation

Quality Assurance and Warranty

Centric brake rotors are manufactured 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 for part number 320.65125F are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always refer to the product packaging or Centric's official documentation for exact warranty terms.