I recently ordered an OEM NA 2+2 fuel pump off Z1 and when it arrived, was in an (oem looking) plastic bag. However there was no genuine Nissan sticker or part number. I believe the genuine pumps come in a box instead and most other vendors list this pump as NLA. I questioned Z1 about this however they assured me it was a genuine Nissan part. Wondering if there is any way that I can confirm this is the case, since visually it looks the same as an OEM pump (however I know there are aftermarket replicas of the OEM pumps). Are there any markings or indicators I can look for? Or anything that would confirm whether it is genuine or not?
Follow Ups
How to confirm if genuine OEM parts or aftermarket? - ryzan04:15:39 02/07/21