This was part of an Amazon liquidation pallet. Open box item, looks to be in new/unused condition. Box is tattered but the brake rotor is still wrapped in its bag. I only have one of these unfortunately, but one rotor at a steal of a price can still help save some money on a brake job. I’ll either reinforce the existing box or it will be placed in another used box

GM Part #19340373 

AC Delco Part#18A81033A

An online search of the part number returns the following info and are for reference only. Please verify elsewhere that these will work on your vehicle prior to buying-

2011-2013 Chevrolet Impala | Position: Rear

2014-2016 Chevrolet Impala Limited | Position: Rear