No. The machine model alone does not confirm hydraulic pump fitment. Use model/suffix, serial number, pump data plate, old part number and connection photos before ordering.
Different box numbers are not automatically wrong. Check packaging SKU, orderable part number, casting mark, batch code and documented supersession before paying.
Model alone cannot confirm a SY215C hydraulic pump replacement; collect serial, component plate, old part number and connection photos before ordering.
A short procurement check sequence: separate packaging SKU, orderable part number, casting mark, batch code and documented supersession before purchasing a replacement filter.
Different numbers on a filter box and the old filter do not automatically mean the replacement is wrong. Check orderable part number, packaging SKU, casting marks, batch codes and documented supersession before buying.
A direct parts-identification answer: why the SANY SY215C model alone is not enough to confirm hydraulic pump fitment, and what machine and component evidence to collect before ordering.