546CH3251 is the Dust Cup (Compatible with IP1000 Series) on SharkNinja’s US parts site. The manufacturer lists 8 exact model codes for this component, including IP1251, IP1250, IP1251C. The listing identifies a dust cup, not a universal substitute for similarly named parts.
Manufacturer-listed models
The source names 8 exact model codes for this part. Check the complete suffix on your machine.
- IP1251
- IP1250
- IP1251C
- IP1255QCP
- IP1255QNV
- IP1255QPR
- IP1255QTL
- IP1255QMG
Other component types for a shared machine
These source-listed records may be used on the same machine, but they solve different replacement tasks. A filter, wand, dust cup, brush, and floor head are not substitutes for one another.
| Other OEM number | Different component | Shared model example |
|---|---|---|
| XPMHIP1000 | Handheld Vacuum Post-Motor Filter | IP1250 |
| 580CH1000 | Flexible Crevice Tool | IP1250 |
What the manufacturer says this component does
The listed dust cup is a model-specific container. Compare the latch and seal on the original assembly as well as the full vacuum code.
Before ordering this part
First read the complete model code on your machine and the number 546CH3251 on the listing. Compare the original container or bag collar, latch, and full machine label. A similar-looking container or bag for another suffix is not established by this listing. If the label differs from the published list, treat the fit as unverified and ask Shark support.
The official 546CH3251 page names 8 exact model codes. This record concerns the dust cup; check the original component and full suffix.
Source and purchasing
SharkNinja: Dust Cup (Compatible with IP1000 Series) 546CH3251 ↗.
Manufacturer listings can change. Verify your machine label and the current product page before buying.
Use the linked manufacturer source to verify current specifications and availability. We do not show a price or stock claim.