Crucial Vacuum Replacement Parts For Bissell Steam Mop Filter, Calcium Water Filters Fits Steam Mops 218-5600, Compatible With Part # 2185600 32525 (1 Pack) Bissell Water-Calcium Filter Bissell Steam Mop Part# 218-5600 Fits Bissell Model: 1865, 1867, 1867-7 and 1867-6. Designed & Engineered by Crucial Vacuum