2001-2012 Duramax LB7/LLY/LBZ/LMM/LML ACDelco Coated Rear Disc Brake Rotor (ACD18A928AC)
330mm Diameter x 86.86mm Overall Height Rotor with 4.63" Center Hole
ACDelco Advantage Coated Disc Brake Rotors deliver reliable stopping power with enhanced corrosion resistance. Each rotor is coated with a robotic-applied, baked-on layer to help prevent rust and seizing, even in harsh conditions. The non-directional ground finish extends pad life and minimizes thickness variation for smooth braking. Mill-balanced and built with multiple alloys, these rotors ensure consistent performance and durability — ready to install right out of the box with no machining required.
- Dependable coated rotors from ACDelco's Advantage line.
- Robotically applied, baked-on coating resists rust and seizing in harsh conditions.
- Multi-alloy construction for consistent, durable performance.
- Mill-balanced for smooth operation.
- Non-directional ground finish for smooth braking and longer pad life.
- Ready to install out of the box, no machining required.
GM Duramax
2001-2012 LB7/LLY/LBZ/LMM/LML
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