Cross-Reference: 5WS40441

This cross-reference page covers OEM injector number 5WS40441, a diesel injector reference used to identify compatible remanufactured replacements and equivalent OEM part numbers. It is most commonly fitted to engines using the 6DRHRH, 6DRHRE, 6DRHRG, 6DRHRJ codes. Verified vehicle applications include Citroen C4, Citroen C4 Picasso, Citroen C4 Grand Picasso, and other diesel models. 5WS40441 has 12 known alternate references across Bosch, Delphi, Siemens VDO, and Denso catalogues — listed below for fitment confirmation. Use the sections below to confirm compatibility by engine code or vehicle before ordering. Every injector linked from this page is professionally remanufactured in our UK workshop and ships with full traceability.