Subject: PDC parking sensor OE number: 9663821577XT PSA9663821577XT NOTE! The above numbers are the numbers of the original parts that the item in this offer replaces. Before purchasing, they must be absolutely compared with the number of the original part being replaced. If they differ by even one character, this part will not fit or will not work or will not work properly. In such a case, do not buy it. Number of pins: 3 Car: Citroen C3 Picasso Citroen C4 Citroen C5 Citroen C6 Citroen Berlingo Peugeot 307 Peugeot 308 Peugeot 407 Peugeot Partner Manufacturer: Replacement Technical condition: The item is factory NEW, unused, undamaged, and intact