Check robot vacuum replacement parts by exact model: main brushes, side brushes, filters, mop pads and dock dust bags. Start with the robot label, then compare the manufacturer fit list. Similar names and matching shapes do not prove compatibility. Existing Qrevo Curv and Roomba j7 references were checked on 1 October 2026; Dreame, Q Revo, S8 and T20 OMNI additions were checked on 2 October 2026. Qrevo Edge, Pro and MaxV additions were checked on 3 October 2026.
Roborock Qrevo Curv replacement parts
When to clean or replace? See the Qrevo Curv maintenance schedule. Confirm your exact model before using its intervals.
This section is for Qrevo Curv. The original Q Revo, Qrevo CurvX and Qrevo Curv 2 Flow are different names; check your label before choosing a part. Roborock displays the main brush, filter and cover on its Qrevo Curv product listing. Its official US accessories store lists replacement items. The Roborock points-program fit list names compatible side brushes and dock bags; viewing or ordering there may require sign-in.
Main brush
Official product: Main Brush for Qrevo Curv Series
Fit: Confirm the robot label says Qrevo Curv; use the listed DuoDivide brush.
Filter
Official product: Washable Filter 2-pack for Qrevo Curv Series
Fit: Do not substitute a listing marked for the original Qrevo only.
Main brush cover
Official product: Main Brush Cover for Qrevo Curv Series
Fit: Match the cover to the Qrevo Curv listing.
Mop cloth
Official product: Mop Cloth 4-pack for Qrevo Curv and Edge
Fit: Official listing explicitly excludes CurvX.
Side brush
Official product: Side Brushes 2-pack for Qrevo Curv Series
Fit: Model family is listed by the manufacturer; verify the exact package label before purchase.
Dock dust bag
Official product: Dust Bags 6-pack for Qrevo Curv Series
Fit: For the auto-empty dock; check its bag holder and model.
Variant trap: Roborock’s mop cloth listing says it fits Qrevo Curv and Qrevo Edge but does not fit Qrevo CurvX. The separately sold washable filter marked “Qrevo only” also should not be assumed to fit Curv. Compare the complete accessory title, not just its shape.
Roomba j7 replacement filters, brushes and bags
When to clean or replace? See the vacuum-only Roomba j7/j7+ maintenance schedule. Confirm your exact model before using its intervals.
These entries refer to the vacuum-only Roomba j7. iRobot lists the filter, rubber brush pair and edge brush for its j series. For a robot that will not charge, follow the charging diagnostic before buying a battery.
Filter
Official product: High-Efficiency Filter 3-pack (iRobot item #4639161)
Fit: iRobot explicitly excludes Combo j7+ and Combo j9+ from this filter.
Main brush
Official product: Dual Multi-Surface Rubber Brushes (iRobot item #4639309)
Fit: One matched pair; check iRobot’s fit list.
Side brush
Official product: Edge-Sweeping Brush 3-pack (iRobot item #4757625)
Fit: iRobot lists the j Series.
Dock dust bag
Official product: Replacement Dirt Disposal Bags 3-pack (iRobot item #4640235)
Fit: Dock accessory only; a j7 using a charging-only Home Base does not need a dust bag.
Combo and dock distinction: iRobot says filter item #4639161 is not compatible with Roomba Combo j7+. Dust bag item #4640235 fits the Clean Base auto-empty dock used with a j7+; it is a dock supply, not a part for a charging-only Home Base. A Roomba j7 can be sold with or without a Clean Base, so identify the station as well as the robot.
Battery replacement: check the battery compatibility reference for exact iRobot items and the Qrevo Curv verification status. Do not choose a battery from capacity or connector shape alone.
Roomba Combo j7+ replacement pads and filters
Mop care: See the Combo j7+ pad instructions. Check the model and product fit before ordering.
These iRobot US listings explicitly name the Roomba Combo j7+. They are distinct from the vacuum-only j7 parts above. Checked 3 October 2026.
Manufacturer-listed fit
Washable mopping pad
Official product: Washable Cleaning Pad 2-pack (iRobot item #4785885)
Fit: Combo j7+ and Combo j9+. iRobot excludes Combo j5+ and non-combo j7/j9.
Manufacturer-listed fit
High-Efficiency Filter
Official product: High-Efficiency Filter 3-pack (iRobot item #4785883)
Fit: Combo j7/j7+, Combo j9+ and Combo 10 Max. iRobot excludes non-combo j7+ and Combo j5+.
For a broader set of Combo j7+ consumables, iRobot lists kit #4812261 with filters, edge-sweeping brushes and pads. Check the current product detail and local availability before buying; no price is assumed here.
A battery is a separate fit check: review the conditional Combo j7+ battery listing and complete charging diagnosis before ordering.
Roborock Q Revo replacement parts and compatibility
When to clean or replace? See the original Q Revo maintenance schedule. Confirm your exact model before using its intervals.
Match the complete model name before ordering. Checked: 2 October 2026.
Manufacturer-listed fit
Main brush
Main brush for Qrevo
Manufacturer explicitly names Qrevo. Qrevo Curv is not established by this listing.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Side brush
Black Side Brushes (2 pieces)
Exact model is named in the product fit list.
Part number: Not stated in the cited listing
Source market: US
Still unverified: Filter, mop cloth and dock bag entries are still awaiting an individual listing check here. Unknown means not established here, not necessarily incompatible.
Troubleshooting for Roborock Q Revo → · Back to model list ↑
Roborock S8 replacement parts and compatibility
When to clean or replace? See the standard S8 maintenance schedule. Confirm your exact model before using its intervals.
Match the complete model name before ordering. Checked: 2 October 2026.
Manufacturer-listed fit
Side brush
Black Side Brushes (2 pieces)
Exact model is named in the product fit list.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Mop cloth
Mop cloths (2-pack)
S8 is explicitly listed. Check the full model; the listing does not establish every S8 variant.
Part number: Not stated in the cited listing
Source market: US
Still unverified: Main brush and filter entries still need a direct accessory fit-list check here. Unknown means not established here, not necessarily incompatible.
Dreame X40 Ultra replacement parts and compatibility
When to clean or replace? See the X40 Ultra maintenance schedule. Confirm your exact model before using its intervals.
Match the complete model name before ordering. Checked: 2 October 2026.
Manufacturer-listed fit
Mop pad
Replacement mop pads (2 pairs)
Exact model is named in Dreame Ireland’s fit list. Pads only; this does not confirm the mop holder.
Part number: 20010100000872
Source market: Ireland
Manufacturer-listed fit
Side brush
Auto-Lifting Side Brush 1.0
Exact model is named on the manufacturer listing.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Dock dust bag
3.2L dust bags (3-pack)
Manufacturer lists the X Ultra Series. Match the station and regional package.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Filter
Dust box filter (X40 listing)
X40 Ultra is explicitly listed. X50 Ultra and original L10s Ultra are not established by this listing.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Main brush
Rubber Brush
Exact model is named in the current fit list.
Part number: Not stated in the cited listing
Source market: US
Still unverified: Internal motors, pumps and mop holders are not confirmed by these consumable listings. Unknown means not established here, not necessarily incompatible.
Troubleshooting for Dreame X40 Ultra → · Back to model list ↑
Dreame X50 Ultra replacement parts and compatibility
Match the complete model name before ordering. Checked: 2 October 2026.
Maintenance timing: See the X50 Ultra / Complete maintenance section with selected manual intervals. Confirm the exact model, regional manual and Dreamehome accessory-usage prompts; do not use the X40 Ultra schedule for this model.
Manufacturer-listed fit
Mop pad
Replacement mop pads (2 pairs)
Exact model is named in Dreame Ireland’s fit list. Pads only; this does not confirm the mop holder.
Part number: 20010100000872
Source market: Ireland
Manufacturer-listed fit
Side brush
Auto-Lifting Side Brush 1.0
Exact model is named on the manufacturer listing.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Dock dust bag
3.2L dust bags (3-pack)
Manufacturer lists the X Ultra Series. Match the station and regional package.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Filter
Dust box filter (X50 listing)
X50 Ultra is explicitly listed. Do not substitute the X40 filter.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Main brush
HyperStream Detangling DuoBrush 1.0
Manufacturer lists X50 Ultra series. This listing does not establish fit for X40 Ultra.
Part number: Not stated in the cited listing
Source market: US
Still unverified: Internal motors, pumps and mop holders are not confirmed by these consumable listings. Unknown means not established here, not necessarily incompatible.
Troubleshooting for Dreame X50 Ultra → · Back to model list ↑
Dreame L10s Ultra replacement parts and compatibility
Match the complete model name before ordering. Checked: 2 October 2026.
Maintenance timing: See the original L10s Ultra maintenance section for selected manual intervals. Check the exact model and regional manual; do not borrow the X40 Ultra or L10s Ultra Gen 2/Gen 3 schedule.
Manufacturer-listed fit
Mop pad
Replacement mop pads (2 pairs)
Exact model is named in Dreame Ireland’s fit list. Pads only; this does not confirm the mop holder.
Part number: 20010100000872
Source market: Ireland
Manufacturer-listed fit
Main brush
Rubber Brush
Exact model is named in the current fit list.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Side brush
L10s Ultra Side Brush
Manufacturer product is specifically named for L10s Ultra.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Dock dust bag
L10s Ultra/L20 Ultra dust bags (3-pack)
Manufacturer names the original L10s Ultra. Do not replace this entry with a bag listing for L10s Ultra Gen2.
Part number: Not stated in the cited listing
Source market: US
Still unverified: A standalone filter entry for the original L10s Ultra is still awaiting verification. Unknown means not established here, not necessarily incompatible.
Troubleshooting for Dreame L10s Ultra → · Back to model list ↑
Ecovacs T20 OMNI replacement parts and compatibility
When to clean or replace? See the T20 OMNI maintenance schedule. Confirm your exact model before using its intervals.
Match the complete model name before ordering. Checked: 2 October 2026.
Manufacturer-listed fit
Main brush
Rubber brush — within T20 OMNI kit
Manufacturer confirms the T20 OMNI/TEO OMNI accessories bundle. Reference is to the kit, not an individually identified spare.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Side brush
Side brushes — within T20 OMNI kit
Manufacturer confirms the T20 OMNI/TEO OMNI accessories bundle. Reference is to the kit, not an individually identified spare.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Filter
Filters — within T20 OMNI kit
Manufacturer confirms the T20 OMNI/TEO OMNI accessories bundle. Reference is to the kit, not an individually identified spare.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Dock dust bag
Dust bags — within T20 OMNI kit
Manufacturer confirms the T20 OMNI/TEO OMNI accessories bundle. Reference is to the kit, not an individually identified spare.
Part number: Not stated in the cited listing
Source market: US
Manufacturer-listed fit
Mop pad
Washable mopping pads — within T20 OMNI kit
Manufacturer confirms the T20 OMNI/TEO OMNI accessories bundle. Reference is to the kit, not an individually identified spare.
Part number: Not stated in the cited listing
Source market: US
Still unverified: Internal motors, pumps and mop holders are not confirmed by these consumable listings. Unknown means not established here, not necessarily incompatible.
Troubleshooting for Ecovacs T20 OMNI → · Back to model list ↑
Roborock Qrevo Edge replacement parts and compatibility
When to clean or replace? See the Qrevo Edge FCC maintenance schedule. Confirm your exact model before using its intervals.
Checked: 3 October 2026 · Source: US official store
The manufacturer lists Qrevo Edge and Qrevo Curv for this cloth and explicitly excludes CurvX. This confirms the cloth only; the holder and powered mechanism are not covered.
Manufacturer-confirmed compatibility
Roborock Qrevo Edge mop cloth — 4-pack
Mop cloth — 4-pack
Replacement item number: Not stated in this source. Confirm the exact regional item with the manufacturer.
Filters, brushes and dock bags for this exact model are not verified in this entry.
Roborock Qrevo Pro replacement parts and compatibility
When to clean or replace? See the Qrevo Pro maintenance schedule. Confirm your exact model before using its intervals.
Checked: 3 October 2026 · Source: Global support, English
Roborock confirms these three parts are shared with the original Q Revo. Its support article says the dustbin, filter and mop cloth are not compatible with the original Q Revo.
Manufacturer-confirmed compatibility
Roborock Qrevo Pro main brush
Main brush
Replacement item number: Not stated in this source. Confirm the exact regional item with the manufacturer.
Manufacturer-confirmed compatibility
Roborock Qrevo Pro side brush
Side brush
Replacement item number: Not stated in this source. Confirm the exact regional item with the manufacturer.
Manufacturer-confirmed compatibility
Roborock Qrevo Pro main brush cover
Main brush cover
Replacement item number: Not stated in this source. Confirm the exact regional item with the manufacturer.
Use the exact-model support confirmation when a broad store title is ambiguous. Filters, mop cloths and dustbins are not recommended here.
Roborock Qrevo MaxV replacement parts and compatibility
When to clean or replace? See the Qrevo MaxV maintenance schedule. Confirm your exact model before using its intervals.
Checked: 3 October 2026 · Source: Global support, English
Roborock confirms these three parts are shared with the original Q Revo. Its support article excludes interchangeability of the MaxV dustbin, filter and mop cloth with other Qrevo models.
Manufacturer-confirmed compatibility
Roborock Qrevo MaxV main brush
Main brush
Replacement item number: Not stated in this source. Confirm the exact regional item with the manufacturer.
Manufacturer-confirmed compatibility
Roborock Qrevo MaxV side brush
Side brush
Replacement item number: Not stated in this source. Confirm the exact regional item with the manufacturer.
Manufacturer-confirmed compatibility
Roborock Qrevo MaxV main brush cover
Main brush cover
Replacement item number: Not stated in this source. Confirm the exact regional item with the manufacturer.
This entry confirms the three named parts only. Match the full model and ask Roborock about filters, mop cloths or dustbins before ordering.
Before ordering robot vacuum spare parts
- Read the full model name on the robot or in its app. Note the station model if buying a dock part.
- Open the linked manufacturer listing and compare its fit list with your exact model and region.
- Use the manufacturer item number when one is available. No number is inferred from appearance or third-party listings.
- For a suspected motor, pump, battery or powered dock failure, diagnose the symptom first; stop if a cable or lithium battery is damaged.
These links are manufacturer references, not affiliate links. Availability and regional product codes can change. RoboFixGuide is independent of the manufacturers. Verification dates and source markets are stated above.
Replacement parts compatibility questions
Can I use an X40 Ultra filter in an X50 Ultra?
The two linked Dreame filter listings name different model groups. This catalog does not confirm interchangeability; choose the filter that explicitly names your exact robot.
Is L10s Ultra the same as L10s Ultra Gen2?
Treat them as separate models when ordering parts. A Gen2 fit list alone is not confirmation for the original L10s Ultra.
Does a new mop pad fix a water or holder fault?
A cloth replacement does not identify why water delivery or a holder mechanism fails. Use the matching troubleshooting guide first.
Where do I check replacement batteries?
Use the robot vacuum battery compatibility reference. It separates confirmed replacement items from factory capacity specifications.
Already have a confirmed fault and a complete service quote? Use the repair or replace decision worksheet to compare options before ordering.