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Severe Duty
ACDelco Severe Duty Rotors are designed for high performance vehicles, off road vehicles, SUVs, trucks, and fleet vehicles. They feature a thickness variation that helps to minimize pedal pulsation, noise, and help to extend brake pad life. These brake rotors meet the SAE standard for structural integrity with OE matched material, delivering guaranteed performance.

Features & Benefits:
  • Match OE vane configuration to help minimize brake wear and optimize cooling
  • Damped iron metallurgy helps with noise and heat levels
  • Black and gray fusion coating provides corrosion protection
  • Non-directional rotation eliminates the need for unique left and right designations
  • Mill balanced to minimize vibration
  • Ready to be installed right out of the box no machining required
Outside Diameter (in)13.976
Bolt Circle Diameter (IN)4.724
Inside Diameter (in)8.82
Nominal Thickness (in)1.260
Discard Thickness (IN)1.1811
Height (in)1.949
Disc FinishBare
Lug Quantity5

Warranty Information:
24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18; 12 Months on parts sold before 04/01/18.
Warranty Details