ACDelco 18A2727B Gold Rear Disc Brake Rotor

The ACDelco 18A2727B is a Gold (Professional) Rear Disc Brake Rotor engineered to deliver reliable stopping performance as a high-quality replacement for original equipment components. Backed by General Motors, ACDelco Gold parts are manufactured to meet OE expectations for fit, form, and function, making them a trusted choice for GM vehicles as well as a wide range of other makes and models.

Key Features:

• OE-Quality Engineering: Designed to match original manufacturer specifications for a precise, vehicle-specific fit
• Cast Iron Construction: Durable cast iron composition with rounded radius edges that increase structural strength under high heat and load conditions
• Noise and Vibration Reduction: Non-directional ground finish and balanced design help dampen noise, vibration, and harshness (NVH) for a smooth, quiet ride
• Extended Brake Pad Life: Smooth rotor surface minimizes thickness variation, reducing uneven wear and helping to prolong brake pad service life
• GM-Backed Quality: ACDelco Gold parts are independently tested, including Noise/Vibration/Harshness (NVH) and durability/wear testing, ensuring high reliability
• Corrosion Resistance: Features a rust-preventative coating for enhanced durability and longevity
• Sold Individually: Quantity of one (1) rotor per package

The ACDelco 18A2727B rear brake rotor is an excellent replacement option for drivers seeking a GM-backed brake component that restores confident, consistent stopping performance. Pair with ACDelco rear brake pads for a complete, matched braking solution.

Note for California Residents: ⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov