ACDelco GM Original Equipment Disc Brake Rotors are metal discs mounted to the wheel hub where the caliper can press the brake pads against the disc surfaces to slow the vehicle, and are GM-recommended replacements for your vehicle's original components. These disc brake rotors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

• Inspected for balance, resulting in smooth brake operation and noise reduction
• GM-recommended replacement part for your GM vehicle's original factory component
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function

ABS Tone Ring Included:	No
Bolt Circle Diameter (in):	4.331
Bolt Circle Diameter (mm):	110
Bolt Hole Quantity:	5
Center Hole Diameter:	2.6
Center Hole Diameter:	66
Construction:	Full Cast
Disc Finish:	Bare
Discard Thickness:	0.906
Discard Thickness:	23
Grade Type:	Regular
Hat Finish:	Coated
Height (in):	1.7
Height (mm):	42
Length (in):	13.12
Material:	Cast Iron
Nominal Thickness:	1.024
Nominal Thickness:	26
Outside Diameter:	11.7
Outside Diameter:	296
Pad Contact Surface Width:	2.1
Pad Contact Surface Width:	54.5
Programming Required:	No
Rust Resistant Coating:	Yes
Slotted:	No
Solid Or Vented Type Rotor:	Vented
Stud Thread Diameter:	0.551
Stud Thread Diameter:	14
Surface Type:	Smooth
Weight (lb):	17.25
Width (in):	12.38

• 2011-2012 Chevrolet Malibu | Position: Front