Foam Filter For Karcher Nt 48/1 Te, Wd 2.xxx, Wd2.200, Wd2.500 For Wet Vacuuming And Dry Vacuuming Absolute Spare Part - Vacuum Cleaner Parts - AliExpress
4Pcs Wet and Dry Foam Filter for Karcher WD NT Series Accessories MV1/WD1 / WD2 WD3 2.683 016.0|Vacuum Cleaner Parts| - AliExpress
Textile Filters Bags Wet And Dry Foam Filter For Karcher Mv1 Wd1 Wd2 Wd3 Wd Nt Series Vacuum Cleaner Parts Accessories - Vacuum Cleaner Parts - AliExpress
For Karcher WD NT Series MV1/WD1/WD2/ WD3 2.683-016.0 Sponge Filter Accessories | eBay
RODAK Foam Filter Compatible With Karcher WD2,WD3 - Rodak
2Pcs Wet and Dry Foam Filter for Karcher WD NT Series Accessories MV1/WD1 / WD2 - Walmart.com