OE Part Number: 6490HQ. This window regulator switch is compatible with CITROËN BERLINGO (B9) models from 2008 onwards and CITROËN C4 models from 2004 to 2010. It also fits PEUGEOT PARTNER Tepee and PARTNER Kasten. The switch has 4 pins and can be fitted on the Left Front, Right Front, Left Rear, and Right Rear positions. The fabrication number is EWS-CT-004. Equivalent part numbers include 6490E3, 6554HJ, 6554QL, 1499612898, 1499613898, 6554HF, 6554ZL.