PowerStop AR84103FNC PowerShield Disc Brake Rotor FNC Coated Vented

The PowerStop AR84103FNC PowerShield Truck Rotor is engineered for trucks that handle demanding daily use. Built with an advanced FNC (Ferritic Nitrocarburizing) treatment, this disc brake rotor delivers exceptional resistance to rust, corrosion, and wear — helping extend rotor service life under heavy loads, frequent stops, and tough operating conditions. A durable protective coating provides long-lasting corrosion defense while maintaining a clean, OE-style appearance behind truck wheels. This is a smooth-face, vented rotor with full cast construction, designed as a direct-fit standard replacement.

Key Features:

• Advanced FNC treatment for superior rust, corrosion, and wear resistance
• Durable protective coating for extended corrosion defense
• Vented, smooth-surface disc design for effective heat dissipation
• Full cast construction for strength and durability
• Outside diameter: 343.10 mm; nominal thickness: 30.20 mm; discard thickness: 28.00 mm
• 6-lug bolt pattern; mounting bolt hole circle diameter: 139.70 mm
• Overall height: 58.70 mm
• Grade type: Standard Replacement
• ABS tone ring not included
• Clean OE-style appearance behind truck wheels

The PowerStop PowerShield AR84103FNC rotor is a high-quality replacement for select 2019–2026 Chevrolet, GMC, and Cadillac trucks and SUVs. California Proposition 65 Warning: This product can expose you to chemicals including Arsenic, Chromium (Hexavalent compounds), Nickel, and Cobalt, which are known to the State of California to cause cancer, and Arsenic and Chromium (Hexavalent compounds), which are known to cause birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov.