The Multiquip 1889100741 is a genuine OEM Suction Plate designed for QP2TZ, QP2TB, QP2TH, and QP2TK series pumps. Sourced directly from Multiquip, this part meets the exact specifications of the original component and installs as a direct replacement with no adaptation required. It is compatible across both the QP2T trash pump and centrifugal pump families, making it a versatile service part for operations running multiple pump models. When you need to restore proper fluid draw and pump efficiency, 1889100741 is the correct OEM choice.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring the suction plate seats and seals correctly within the pump housing.
- Direct-Fit Replacement — Matches the original mounting pattern and port geometry of the QP2T pump series for a straightforward swap during service.
- Broad Pump Family Compatibility — Fits QP2TZ, QP2TB, QP2TH, and QP2TK models, covering Hatz, Briggs and Stratton Vanguard, Honda, and Kubota-powered variants.
- Maintains Prime and Flow Efficiency — A correctly seated suction plate is critical to sustaining vacuum at the inlet; a worn or cracked plate causes loss of prime, reduced flow, and pump cavitation.
- Fuel and Fluid System Safety — As a wetted pump component, a properly spec'd OEM suction plate helps prevent unintended leaks at the suction side, supporting safe pump operation on the job.
The suction plate is a precision-fitted component located at the inlet side of the pump casing. It creates the sealed chamber necessary for the pump to generate the vacuum that draws fluid into the impeller. When the suction plate is worn, warped, or cracked, the pump loses its ability to maintain prime, resulting in poor flow rates, repeated repriming, or complete failure to move fluid. Replacing a damaged suction plate with a correct OEM part restores the tight tolerances the pump depends on for consistent, efficient operation.
For questions about fitment or to confirm this part is correct for your specific pump configuration, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 1889100741 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Suction Plate |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | QP2TZ |
| Trash Pumps | QP2TB |
| Trash Pumps | QP2TH |
| Trash Pumps | QP2TK |
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.
