The Multiquip 43130 is a genuine OEM Casing Cover Set Plate designed for a range of Multiquip trash pumps, centrifugal pumps, and the HTXG6DF ride-on power trowel. As a factory-authorized replacement, part 43130 is manufactured to the same specifications as the original component, ensuring a direct, proper fit without the guesswork. This plate is confirmed to fit the QP3TK, QP3TH, and QP3TZ trash pump models, as well as the QP402B, QP402H, and QP3TB centrifugal pump models, and the HTXG6DF hydrostatic trowel. Keeping a genuine OEM casing cover set plate on hand helps maintain proper pump housing integrity and protects critical internal components from contamination and damage.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip tolerances, ensuring the casing cover seats flush and seals correctly against the pump housing without gaps or misalignment.
- Direct-Fit Replacement — Designed to bolt directly into place on compatible models, matching the original mounting pattern and profile of the factory part.
- Broad Fitment Coverage — Compatible with QP3TK, QP3TH, QP3TZ, QP402B, QP402H, QP3TB, and HTXG6DF models, making it a versatile stock item for mixed equipment fleets.
- Housing Integrity Protection — A properly fitted casing cover keeps pump internals sealed from debris, dirt, and moisture — a worn or missing cover exposes impellers and volutes to accelerated wear.
- Verified Part Number — Ordering by Multiquip part number 43130 confirms you are receiving the correct OEM component for your specific machine, eliminating the risk of receiving an incompatible substitute.
The casing cover set plate forms part of the outer pump housing assembly, closing off and protecting the internal pump casing from the operating environment. On trash and centrifugal pumps, it plays a direct role in maintaining the sealed chamber that allows the impeller to generate suction and move fluid efficiently — any damage, warping, or poor seating of this plate can result in pressure loss, air ingestion, or contamination of pump internals. Replacing a cracked or worn casing cover set plate promptly restores proper housing integrity and prevents more costly damage to the impeller, volute, or seals downstream.
Part Details
| Part Number | 43130 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Casing Cover Set Plate |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | QP3TK |
| Centrifugal Pumps | QP402B |
| Centrifugal Pumps | QP3TB |
| Trash Pumps | QP3TH |
| Trash Pumps | QP3TZ |
| Centrifugal Pumps | QP402H |
| Whiteman Ride-On Power Trowels | HTXG6DF |
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.
