Package Included: 2 X Replacement Filter For Shop Vac 17816 9-17816. 2 X Integrated Cap. Suggestion: 1.Recommend To Change Your Replacement Filter Every 4-6 Months To Maintain Maximum Suction And Filtration Performance From Your Vacuum Cleaner. 2. Please Check For The Details To Make Sure This Part Will Fit Your Model. (Please Use Ctrl+F To Find Your Model Below.) Compatible With The Following Models: 12004 12005 12006 12007 12008 12009 16825 1716 1717 1719 17025 17026 17033 17034 17037 17066 17555 17557 17656 17657 17658 17678 177 177001 17701 177011 17702 177021 17703 177035 17704 17705 17706 17707 17708 1771 177101 17712 17713 17714 177141 17721 17727 17728 17731 177311 17732 177321 17733 177331 17734 177341 17736 17737 17738 177381 177405 177411 177415 17742 177431 17744 177441 17746 17748 177481 17749 17759 1776 17761 177611 17762 177621 17765 17766 17767 17769 1777 17771 177711 17772 177721 177725 17773 177731 177735 17774 17775 177751 17776 177761 17777 177775 177778 17778 17779 1778 177805 17781 177811 177825 17783 177835 17784 177841 177842 177846 17786 177865 17787 17788 177881 17789 177895 177905 17791 177915 17792 17796 177961 17797 17798 17799 17806 178061 17808 178081 17831 178311 17846 17849 178491 178492 17851 17852 178521 178522 17857 178571 17859 178591 17879 178791 178792 17888 178881 17889 1789 179042 1791 17914 179141 17915 179151 179155 17916 179161 17917 179171 17919 1792 179201 179202 17921 17924 179241 179255 17928 179281 17929 17934 179341 179342 17935 179351 17936 179361 17937 179371 17938 179411 17942 17943 17944 17945 17946 179461 179462 17947 17948 17949 179491 179492 17951 17957 17959 179591 179592 17964 17965 17967 179672 179675 17969 179715 17972 17973 17974 17975 179751 17977 17978 17985 179852 1799 179902 17816 17912 - Compatible Part Number (P/N): Craftsman Shop Vac 9-17816.