iRobot Roomba j7 Replacement Parts — Complete Guide 2026
Complete replacement parts guide for the iRobot Roomba j7. Find OEM and compatible options for every consumable component — with replacement intervals, compatibility notes, and price comparisons.
9
Part types
33
Total options
2026
Guide updated
Replacement Parts for iRobot Roomba j7
HEPA Filter
Replace every 12 months
→
Pre-Motor Filter
Replace every 3 months
→
Brush Roll
Replace every 12-24 months
→
Dust Bag
Replace every 1-2 months
→
Battery Pack
Replace every 2-3 years
→
Side Brush
Replace every 3-6 months
→
Main Brush Roll
Replace every 6-12 months
→
Wheels & Casters
Replace as needed
→
When to Replace Each Part
| Part | Interval | Options |
|---|---|---|
| HEPA Filter | Every 12 months | View → |
| Pre-Motor Filter | Every 3 months | View → |
| Brush Roll | Every 12-24 months | View → |
| Dust Bag | Every 1-2 months | View → |
| Battery Pack | Every 2-3 years | View → |
| Side Brush | Every 3-6 months | View → |
| Main Brush Roll | Every 6-12 months | View → |
| Wheels & Casters | As needed | View → |