Does e/i/j dual rubber brushes fit Roomba i8?
Confirmed. Official iRobot listing covers Roomba Combo and e, i and j Series robots.
Why it fits
Official iRobot listing covers Roomba Combo and e, i and j Series robots.
Official evidence
Recorded evidence summary
Official iRobot listing covers Roomba Combo and e, i and j Series robots.
This is an editorial summary, not a quotation. Open the source to read the manufacturer's current wording and exclusions.
Manufacturer page used for this row
Source type: official product page · source observed 2026-09-02 · relationship reviewed 3 September 2026. Retailer titles are not evidence.
Review record
Reviewed by Feroz Sheikh on 3 September 2026 · consumable fit · evidence ev-4080bb463890282b. The public decision is the plain-language verdict shown above.
Confirmed models on this part
- Roomba e5
- Roomba i3
- Roomba i7
- Roomba j7
- Roomba Combo j7+
- Roomba Combo 10 Max
- Roomba i6
- Roomba i5
- Roomba i4
- Roomba i8
- Roomba j7+
- Roomba j9+
- Roomba Combo j9+
- Roomba Combo i5
- Roomba j5
- Roomba i1
Does not fit / excluded in this catalog
Region scope
This record is currently scoped to US. Match the SKU and exact model code printed locally; a different code stays Unverified until sourced.
Identify the vacuum
Use the printed series, not the box nickname. Flip the robot or open the app device page and match Roomba i8.
Replacement steps
- Flip the robot and open the brush gate.
- Lift the brush straight up. Cut hair off the bearings before you judge wear.
- Refit the official brush for this platform only.
Common mistakes
- Swapping an S7 roller into an S8 DuoRoller deck without an official list.
- Ignoring a different end-cap spline.
- Mixing kit rollers across L10s Ultra and L10s Ultra Gen2.
Retailer search · Official shop · disclosure
Retailers
Fit is written before any retailer link. Compare the official shop SKU with the listing number before you pay.
FAQ
Does e/i/j dual rubber brushes fit Roomba i8?
Confirmed. Official iRobot listing covers Roomba Combo and e, i and j Series robots.
What is the OEM number?
Catalog SKU 4639309. Barcodes on file: 4639309.
Is an Amazon title enough?
No. Confirmed means officially manufacturer-listed; it does not claim a VacPartFit physical lab test.
Does the region change the fit?
This catalog record is scoped to US. If the local carton prints another SKU or model code, treat that item as Unverified until its official page is checked.
How do I know I have this robot?
Read the nameplate or app device page. Copy the exact series string.
What if the barcode does not match?
Treat it as Unverified and use the model hub instead of the listing title.
Roomba i8 hub · e/i/j dual rubber brushes
Corrections
Report a wrong or changed fit. Reports can include an official URL and optional model-label photo; they never change a public verdict automatically.