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ACDelco Professional Disc Brake Rotors provide reliable vehicle braking power and are an ideal premium aftermarket replacement for your GM and non-GM vehicle. They feature a thickness variation that is less than 0.0004 to minimize pedal pulsation, noise, and help with brake pad life. These rotors meet the SAE standard for structural integrity with OE matched G3000 qualified material delivering guaranteed performance. Also, no machining is required. ACDelco Advantage Disc Brake Rotors are ready to be installed right out of the box.

  • Inspected for balance; helping with smooth brake operation and noise levels
  • Independently tested with Noise/Vibration/Harshness (NVH) and durability/wear testing; resulting in high quality and reliable products
  • Follows original manufacturers' designs for dispersing heat, helping to prolong pad and rotor life while also helping to minimize noise and vibration
MaterialCast Iron
Discard Thickness0.866 in
Discard Thickness0.866 in
Discard Thickness21.996 MM
Max Bolt Hole Diameter58.17 MM
Max Center Hole Diameter2.29 IN
Nominal Thickness0.945 IN
Nominal Thickness0.945 IN
Nominal Thickness24.003 MM
Center Hole Diameter2.29 IN
Center Hole Diameter58.17 MM
Bolt Circle Diameter3.93 IN
Bolt Circle Diameter3.93 IN
Bolt Circle Diameter100 mm
Overall Rotor Diameter11.55 IN
Overall Rotor Diameter293.37 MM
Disc ConstructionVented
Hat FinishPainted
ConstructionFull Cast
Includes ABS Sensor RingNo
Thickness0.945 IN
Thickness24.003 MM
Bolt Hole Quantity5
Number of Lugs5
Overall Height2.23 in
Overall Height56.64 MM
Pitch Circle Diameter3.93 IN
Pitch Circle Diameter100 mm
Outside Diameter11.55 IN
Outside Diameter293.37 MM
Alternate/OEM Part Number(s): 19176752

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