ACDelco 18A2680C Front Disc Brake Rotor - Coated Vented Cast Iron

The ACDelco 18A2680C is a coated front disc brake rotor engineered to deliver reliable, consistent stopping power. Built from G3000-grade cast iron, this vented rotor meets SAE standards for structural integrity and is designed to match original equipment specifications for fit, form, and function.

Key Features:

• Rust-Preventative Coating: Robotic-applied, baked-on coating helps prevent rotor pulsation, inhibits the rotor from seizing to the hub, and provides superior corrosion protection against rain, snow, and road spray
• Non-Directional Ground Finish: Minimizes thickness variation to reduce pedal pulsation and extend brake pad life
• Optimized Vane Configuration: Application-specific venting promotes heat dissipation to reduce brake fade and prolong rotor and pad life
• NVH Tested: Independently tested for Noise, Vibration, and Harshness to ensure smooth, quiet brake operation
• Balanced Construction: Inspected for balance, resulting in smooth braking and reduced vibration
• Ready to Install: No machining required — installs straight out of the box
• G3000 Cast Iron Material: Meets SAE structural integrity standards for guaranteed performance and durability
• Backed by GM: ACDelco Gold parts are manufactured to meet General Motors expectations and are backed by GM

This rotor is covered by ACDelco's 24-Month/Unlimited-Mile Limited Warranty (on qualifying purchases), giving you confidence in your investment. Pair with ACDelco brake pads for a complete front brake service.