ACDelco Professional Disc Brake Rotors provide reliable vehicle braking power and are a high quality replacement for many vehicles on the road today. They feature a thickness variation that is less than 0.0004 to minimize pedal pulsation， noise， and help to extend 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; resulting in smooth brake operation and noise reduction
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 reducing noise and vibration
GM-recommended replacement part for your GM vehicles original factory component
Popular Fitments: 2004-2005 Buick Rainier 4.2L 5.3L
Popular Fitments: 2002-2005 Chevrolet Trailblazer 4.2L
Popular Fitments: 2005 GMC Envoy
Popular Fitments: 2004-2005 Isuzu Ascender 4.2L 5.3L
Popular Fitments: 2002-2004 Oldsmobile Bravada 4.2L
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