Centric 120.65131 Premium Plain Disc Brake Rotor with E-Coat Finish

The Centric 120.65131 is a blank, one-piece, direct-fit replacement disc brake rotor engineered to meet or exceed original equipment specifications. Manufactured under QS and ISO quality system standards, this premium rotor delivers reliable stopping performance and long-term durability for standard street and fleet applications.

Key Features:

• E-Coat Anti-Corrosion Finish: An electrostatically applied electrocoating provides robust corrosion protection, engineered to withstand 400 hours of saltwater exposure without rusting — far superior to basic phosphate or spray-paint finishes used by many competitors.
• Double Disc Ground Braking Surface: The friction surface is double disc ground to a taper-free finish, ensuring precise parallelism, near-perfect disc thickness variation (DTV), and a non-directional surface texture for effective pad bed-in and quieter, smoother stops.
• 100% Fully Machined Finish: All surfaces, including the rotor hat, are fully machined for improved rotor balance, reduced vibration, and a clean, professional appearance.
• Center-Split Core Casting: OE-specification center-split vane castings promote symmetrical heat transfer from both friction plates into the cooling vanes, maximizing thermal efficiency and braking performance.
• Mill-Balanced to Tolerance: Each rotor is mill-balanced to less than 2 oz.-in. of tolerance, minimizing vibration and ensuring consistent, confidence-inspiring braking feel.
• OE-Style Vane Design: Cooling vane geometry matches original equipment designs for proper airflow and heat dissipation.

The Centric Premium 120 Series rotor is an ideal choice for drivers seeking a high-quality, direct-replacement rotor that outperforms basic economy options without the cost of a full performance upgrade. Its combination of precision manufacturing and protective coatings makes it especially well-suited for fleet, daily-driver, and emergency vehicle applications.