What fits, item by item
Dreame X40 Ultra X40 Ultra / L40 Ultra Accessory Cleaning Kit
ConfirmedThe exact official U.S. kit listing names X40 Ultra.
United StatesCheck the conditions and source
Dreame X40 Ultra Dreame Dust Box Filter for X40 Ultra
ConfirmedThe official accessory listing is specific to X40 Ultra.
United StatesCheck the conditions and source
Dreame X40 Ultra Dreame Regular Mop Pads (4-pack)
UnknownThe listing states X Series rather than naming every model.
United StatesCheck the conditions and source
A named kit and a named filter have different evidence from a series-only pad
The US kit explicitly lists the robot, and the filter listing is specific to this model. Those confirmations apply to the named accessory products. The standalone regular mop-pad result is still Unknown; compatibility of a kit does not automatically establish compatibility of every separately packaged consumable.
Dreame US · www.dreametech.comDreame US · www.dreametech.comDreame US · www.dreametech.comDreame US · www.dreametech.com
Use the matrix to choose a part, then the manual to maintain it
Unknown does not mean proven incompatible; it means you still need an exact-model confirmation before relying on that pad. For the confirmed filter, the manual separates its every-2-week maintenance from replacement. Do not buy a replacement solely because a cleaning reminder is due.
Dreame Support · support.dreametech.comDreame US · www.dreametech.comDreame US · www.dreametech.com
FAQ
Dreame X40 Ultra frequently asked questions
Each answer stays within the facts and sources shown on this page.
01Which US X40 Ultra SKU matches my robot color?
The checked black robot SKU is 010204AA000365 and the white robot SKU is 010204AA000784. These identify the robot listings, not replacement-part SKUs.