Centric 120.51034 Premium Blank Brake Rotor with E-Coat Finish

The Centric 120.51034 Premium Brake Rotor is a blank, one-piece, direct replacement disc designed to restore your factory brake system to OE performance or better. Manufactured under QS and ISO quality system standards, this rotor is engineered for daily drivers, fleet vehicles, and emergency service applications where a reliable, no-compromise replacement is required.

Key Features:

• E-Coat Corrosion Protection: All non-friction surfaces are treated with an electrostatically applied e-coating finish engineered to withstand 400 hours of salt water exposure without rusting — far outlasting the phosphate finishes used by many competitors, which typically degrade immediately after installation.
• Double Disc Ground Braking Surface: The friction surface is double disc ground to a taper-free finish, ensuring precise parallelism, eliminating runout, and achieving near-perfect disc thickness variation (DTV). The resulting non-directional surface finish promotes more effective pad-rotor break-in and delivers quieter, smoother stops.
• Fully Machined Hat: The rotor hat receives a 100% fully machined finish for superior balance, reduced vibration, and a clean, finished appearance.
• Center-Split Core Casting: OE-style center-split core castings ensure the cooling vanes maintain equal thickness at both the inner and outer friction plate connection points. This symmetry promotes uniform heat transfer from both friction surfaces into the cooling vanes for optimal thermal efficiency and braking performance.
• Mill Balanced: Every rotor is inspected and mill-corrected to a balance tolerance of less than 2 oz.-in., minimizing vibration and pedal pulsation during braking.
• OEM-Grade Manufacturing: Produced by suppliers who already meet OE manufacturer quality standards, ensuring proper fit, form, and function for every application.

The Centric 120-Series Premium Rotor is an ideal choice for drivers seeking a dependable, long-lasting OE replacement that delivers improved corrosion resistance and refined braking feel right out of the box.