ACDelco 18A1340A Silver Front Disc Brake Rotor

The ACDelco 18A1340A Silver (Advantage) Front Disc Brake Rotor is a high-quality aftermarket replacement rotor designed to deliver reliable braking performance at an economical price. Part of the ACDelco Silver product line, this vented disc brake rotor provides a quality alternative for General Motors vehicles as well as many other makes and models.

Key Features:

• Mill-balanced design ensures proper rotor function without requiring additional weights
• Non-directional ground finish minimizes thickness variation and helps extend brake pad life
• Application-specific vane configuration maximizes airflow to keep the rotor running cool while dampening noise and vibration
• Quality validated for proper metallurgy and correct brake plate thickness
• Chamfer angle, vane configuration, and rotor plate thickness match OE design specifications
• Rounded radius construction provides added strength and durability
• Ready to install right out of the box—no machining required
• Non-coated finish for standard applications

This rotor features a thickness variation of less than 0.0005 inch to minimize pedal pulsation and noise. ACDelco Silver brake rotors undergo rigorous independent testing including Noise/Vibration/Harshness (NVH) and durability/wear testing to ensure they meet high-quality standards. Backed by a 12-month/unlimited mile limited warranty, this rotor offers dependable performance and peace of mind.