Centric 120.79024 Disc Brake Rotor - Front

Centric Premium Disc Brake Rotor 120.79024

Centric Premium Disc Brake Rotor 120.79024 is built for drivers who need consistent braking performance and corrosion resistance in a direct-fit rotor design. This vented, smooth-surface rotor uses an electrocoated finish to help protect the metal from rust after installation.

Compatible With select Ford Super Duty applications, this rotor is a practical replacement for vehicles that need stable braking under load and dependable long-term surface protection. The Centric Premium Disc Brake Rotors line focuses on OE-style fit and finish for everyday service work.

Key Features

• Electrocoated finish for long-lasting corrosion protection
• Vented rotor design for improved heat management
• Smooth surface type for consistent pad contact
• Behind-the-hub mounting style
• 10 bolt holes with a 184.2 mm bolt circle diameter
• Outside diameter: 390.0 mm; nominal thickness: 39.0 mm
• Discard thickness: 36.06 mm
• Hat-shaped rotor profile with straight vanes
• ABS tone ring not included
• Bearings not included

Detailed Description

Centric Premium Disc Brake Rotors are engineered with an electrocoating finish that resists corrosion far longer than basic phosphate coatings, which can lose effectiveness once exposed to heat and moisture. This rotor’s vented construction, straight vane design, and 390 mm outside diameter support stable braking performance for heavy-duty service conditions. Part number 120.79024 is also referenced as 120.79024 in catalog listings and is cross-referenced by Centric Parts 121.79024 for the same application.

For Ford Super Duty brake repair, this rotor provides the dimensions and mounting style needed for a direct replacement on the correct hub setup. It is also a relevant search match for Ford F-Series brake rotor replacement, Ford Super Duty front or rear brake service, and 390 mm vented disc brake rotor applications where the vehicle uses a behind-the-hub, hat-shaped rotor design.

Common Problems This Rotor Can Address

• Brake pulsation caused by worn or uneven rotor surfaces
• Rust buildup on exposed rotor surfaces
• Reduced braking consistency from heat-affected rotors
• Noise or vibration linked to rotor wear
• Service replacement for rotors that have reached discard thickness

Installation Notes and Tips

Verify rotor dimensions, bolt pattern, center hole diameter, and mounting style before installation. This rotor uses a behind-the-hub mounting design with a 151.4 mm center hole diameter and 16.7 mm mounting bolt hole diameter. Inspect pads, calipers, and hub surfaces during brake service, and confirm the rotor meets the vehicle’s required thickness and vane orientation before assembly.

Quality Assurance

Centric Premium Disc Brake Rotors use an electrocoated finish designed to withstand extended salt-water exposure without rusting, helping preserve the rotor surface during service life. The Centric Premium Disc Brake Rotors line is built around OE-style fitment and corrosion protection for dependable brake maintenance.