The Multiquip 2258040031 Impeller Assembly is a genuine OEM component designed for the QP2TZ trash pump. As an original Multiquip part, it is manufactured to the exact specifications required for proper hydraulic performance and long-term durability in demanding pumping applications. This assembly is a direct OEM replacement, confirming compatibility with QP2TZ series equipment and ensuring the part installs and operates as intended from day one.
Key Features
- Genuine OEM Hydraulic Precision — Manufactured to Multiquip's original impeller geometry and blade tolerancing, ensuring correct flow rate and pressure output for the QP2TZ pump.
- Direct-Mount Replacement — Engineered to match the original shaft interface and housing bore of the QP2TZ, allowing straightforward installation without custom fitting.
- Confirmed QP2TZ Compatibility — Specifically validated for Multiquip QP2TZ trash pump models, eliminating guesswork when sourcing replacement pump components.
- Restored Pumping Capacity — A worn or damaged impeller causes loss of flow, cavitation, and increased wear on pump seals and bearings; this assembly restores full hydraulic output and protects surrounding components.
- Fluid Handling Durability — Built to handle the abrasive, debris-laden fluid conditions common in trash pump applications, maintaining consistent performance across extended service cycles.
The impeller is the rotating core of a centrifugal pump — it converts engine power into fluid velocity by spinning rapidly and flinging water outward through the pump volute. In a trash pump like the QP2TZ, the impeller must also tolerate solids, debris, and abrasive particles without losing efficiency or structural integrity. When an impeller wears down or becomes damaged, the pump loses prime more easily, flow volume drops noticeably, and the added turbulence accelerates wear on shaft seals and bearings throughout the pump assembly.
Part Details
| Part Number | 2258040031 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Impeller Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | QP2TZ |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
