Subject: set of 3 (bottom + middle + top) sliding side door rollers Side: right (passenger side) OE number: BOTTOM: 51943939 52040832 52062453 MIDDLE: 51814082 52035779 52071888 52091124 TOP: 51814080 52044487 NOTE! The above numbers are the numbers of original parts for which the item in this offer is a replacement. Before purchasing, you must compare them 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 correctly. In such a case, it should not be purchased. Car: Fiat DOBLO Bus (263_), models produced from 2010 Fiat DOBLO Cargo (263_), models produced from 2010 Opel COMBO Van / Estate (X12), models produced from 2012 Opel COMBO Box Body / Minivan (X12), models produced from 2012 Opel COMBO Tour (X12), models produced from 2012 Manufacturer: replacement Technical condition: the item is brand NEW, unused, undamaged and intact