Bissell Dirty Water Tank As...
$28.99
Product details
Part 164-1363 is the dirty water tank assembly for the Bissell Little Green portable spot cleaner, built to catch the soiled water and lifted debris pulled up during a cleaning pass and hold it apart from the fresh solution side.
Bissell publishes this tank for the 3857, 3857F, 38572 and 3860. In service it is the seal that usually decides how long the tank lasts: once it stiffens or takes a permanent set, the tank stops holding vacuum and the machine leaves damp streaks instead of pulling the surface dry. Drops and knocks account for most of the rest, since a portable spends its working life being carried to the mess, set down on hard floors and emptied over a sink.
- Part: 164-1363 dirty water tank assembly
- Fits: Bissell Little Green portable, models 3857, 3857F, 38572 and 3860
- Function: captures extracted water and debris until you empty it
Before ordering part 164-1363, find your unit's model number and line it up against the list above.
One thing worth ruling out first: a tank that seals perfectly well but no longer sits square on the machine, which mimics a failed tank while the real fault is grit or dried residue in the recess it drops into. Wipe that recess clean, reseat the tank, and see whether pickup comes back before you replace anything.

