Shark makes a lot of vacuums, and most parts only fit a few of them. A filter kit for a Navigator won’t fit a Stratos cordless, and some Vertex batteries can’t be swapped at all. This guide takes you from your model number to the right official Shark part, and tells you which part actually fixes your problem.
Quick answer: Start with your Shark’s model number, then match it to the official part. The common ones are filter kits (for example XFF350 and XHF350 for the Navigator NV351/NV352), removable batteries (XBATR725SL for the Stratos cordless, XSBT750 for the Vertex IZ462H) and chargers. Check Shark’s parts page for anything not listed here.
Step 1: Find Your Model Number
Every part decision starts here. Shark puts the label in different places:
| Shark family | Where the model label is |
|---|---|
| Rotator (NV600 series) | Rating label on the back of the vacuum (the date code is on one of the power-cord plug prongs) |
| Stratos upright (AZ3000 series) | QR code label on the bottom of the back of the vacuum pod |
| Vertex cordless (IZ440 / IZ460 series) | QR code label on the bottom of the back of the handheld, and on the battery |
| Other families | Shark’s support site says to look on the rating label on the back or bottom of the vacuum, near the bar code on the bottom of the box, or on the front cover of the owner’s guide |
Internal: rows SH-A-002, SH-A-004, SH-A-006. Remove this line before publishing.
[IMAGE: Three outline drawings marking the model label on a Rotator NV600, a Stratos upright AZ3000 and a Vertex cordless handheld]
Step 2: Match the Part to Your Shark
Official Shark parts by family:
| Shark family | Filters | Battery | Charger / other |
|---|---|---|---|
| Navigator NV351 / NV352 | Foam & Felt Filter Kit XFF350; HEPA Filter XHF350 | Corded | Turbo Brush 1117FC (NV352) or 119FFJ (NV351) |
| Rotator NV600 | Pre-Motor Filter Kit XFF600; Post-Motor HEPA Filter XHF600 | Corded | — |
| Rocket HV301 | Foam & Felt Filter Kit XFFV300 | Corded | — |
| Stratos cordless IZ862H | Pre-Motor Foam and Felt Filter Kit XFFKIZ700; Post-Motor HEPA Filter XPSMFIZ700 | Removable Lithium-Ion Battery XBATR725SL | Check Shark’s parts page |
| Vertex cordless IZ462H | Pre-Motor Foam and Felt Filter Kit 617FJ140 | Shark Lithium-Ion Removable Battery XSBT750 | Charger DK33-288080H-U; Charging Cord XCHRIZ440H |
| Vertex cordless IZ440H / IZ441H | Pre-Motor Foam and Felt Filter Kit 617FJ140 | Not removable | Charger DK33-288080H-U; Charging Cord XCHRIZ440H |
| WandVac WV200 | Fabric filter (check Shark’s parts page) | Not a user swap | Charger 1076FI200 |
| Stratos upright AZ3000 | Check Shark’s parts page | Corded | — |
Internal: rows SH-C-001 to SH-C-013, SH-D-001, SH-D-004, SH-D-005, SH-D-006, SH-D-008, SH-E-002. Remove this line before publishing.
Most of these kits fit more models than the one named here. Shark’s parts pages list them. For example, XFF350 and XHF350 cover a long list of Navigator models, and XBATR725SL also lists the IZ840H, UZ865H, IZ862HC and UZ865HCCO. Always check that your exact model number appears on the part’s page before you buy.
Which Part Fixes Which Problem
| Problem | Part that often fixes it | Diagnose it first |
|---|---|---|
| Weak suction, or a red suction light on a Stratos or Vertex cordless | Filters for your family | [LINK: Shark Vacuum Losing Suction — /shark/shark-vacuum-losing-suction/] |
| Shuts off after a while, works again after cooling | Filters (clogged filters trip the thermostat) | [LINK: Shark Vacuum Keeps Turning Off — /shark/shark-vacuum-keeps-turning-off/] |
| Cordless runtime has collapsed, lights normal | Battery (if removable) | [LINK: Shark Cordless Battery Replacement — /shark/shark-cordless-battery-replacement/] |
| No charging light on any outlet | Charger or charging cord | [LINK: Shark Cordless Vacuum Not Charging — /shark/shark-cordless-vacuum-not-charging/] |
| Brush won’t spin, nothing jammed | Floor nozzle or brushroll (check Shark’s parts page) | [LINK: Shark Vacuum Brush Roll Not Spinning — /shark/shark-vacuum-brush-roll-not-spinning/] |
| Won’t turn on at all | Often no part needed | [LINK: Shark Vacuum Not Turning On — /shark/shark-vacuum-not-turning-on/] |
Parts Shark Expects You to Replace
Some parts wear out by design. Shark’s warranties don’t cover normal wear of these, so plan to buy them:
- Filters. The Navigator and Rotator warranties list filters among wear parts. Shark gives replacement intervals for some: the Navigator HEPA every 3 years, and on the Stratos upright, the pre-motor filters every 2.5 years and the HEPA every 3 years.
- Brushes and pads. The Navigator warranty excludes brushes; the Rotator warranty excludes pads.
- Batteries. On the Stratos cordless, the battery has its own 2-year warranty, shorter than the vacuum’s 5 years.
How to clean the filters you already have: [LINK: How to Clean Shark Vacuum Filters — /shark/how-to-clean-shark-vacuum-filters/].
Genuine Shark Parts vs Third-Party
Start with the official Shark part for your model. Shark’s parts pages confirm the fit, and for some parts Shark is explicit: the Vertex guide says to use only Shark charger DK33-288080H-U, and on the IZ462H only battery pack XSBT750.
Third-party filters and batteries are sold for many Shark models. If you consider one, make sure the listing names your exact model number. For batteries especially, avoid cheap, no-name lithium packs.
Safety note: Unplug your Shark, or switch off a cordless model, before you fit any part. Never fit a battery that’s swollen or damaged, and use only the charger listed for your model.
FAQ
Where can I buy genuine Shark vacuum parts?
From Shark directly. Its parts and support pages list filters, batteries and chargers by model, and Shark’s Stratos cordless guide points to sharkaccessories.com for replacement batteries.
How do I know which Shark filter I need?
Find your model number on the label, then check that it appears on the filter kit’s page. The table above lists the kits for the Navigator, Rotator, Rocket, Stratos cordless and Vertex cordless families.
Does the Shark warranty cover replacement filters?
Not for normal wear. The Navigator and Rotator warranties list filters among wear parts, and the Stratos upright warranty excludes normal wear and tear of wearable parts.
Can I replace the battery on any Shark cordless?
No. The Stratos cordless and the Vertex IZ462H have removable batteries. The Vertex IZ440H and IZ441H don’t.
Bottom Line
Get the model number first, then buy the official part listed for it. Filters and removable batteries fix many common Shark problems. For anything not in our table, Shark’s parts page by model number is the safest place to look. And if the repair list keeps growing, read [LINK: Repair or Replace Your Shark Vacuum — /shark/repair-or-replace-shark-vacuum/].