Pressure sensor fuel with reference number 21540602 fits for instance VOLVO BM/VOLVO A25F s/n 13001-99999, VOLVO BM/VOLVO A30F s/n 12001-99999, VOLVO BM/VOLVO A30G s/n 322001-324999, 342001-344999, 722001-724999, 742001-744999. See all compatible models under the Fits to tab.