Different job from the XFF350 foam-and-felt kit. Replacing one does not replace the other.
Which vacuums use XHF350?
The published list includes NV352, NV356E, NV360, NV370, NV391 and UV440.
Navigator Lift-Away NV352
2 documented part references
Navigator Lift-Away NV360
2 documented part references
Navigator NV356E
2 documented part references
Navigator NV370
2 documented part references
Navigator NV391
2 documented part references
Navigator UV440
2 documented part references
Care and replacement
Use the exact model manual to determine whether and how this filter can be cleaned; do not assume all HEPA filters are washable.
- Manufacturer reference
- XHF350
- Component
- filters
- Washability
- Check manual
- Evidence type
- Manufacturer documentation; no physical fit test claimed
- Last reference check
- 2026-11-10
Editorial part notes
Post-motor HEPA filter for the exact Shark codes in the official fit list.
Documented fit
The published list includes NV352, NV356E, NV360, NV370, NV391 and UV440.
Compatibility limits
Different job from the XFF350 foam-and-felt kit. Replacing one does not replace the other.
Care and replacement
Use the exact model manual to determine whether and how this filter can be cleaned; do not assume all HEPA filters are washable.
Manufacturer sources
Before you buy an alternative
An aftermarket listing that quotes this code is not automatically a genuine manufacturer product. Confirm its exact fit list, supplied components, seller identity and return conditions. We have not independently tested third-party alternatives.
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