The Multiquip 14660600100002 Casing is a genuine OEM component designed for QP4TH, QP4TZ, QP4TKT, QP4TB, and QP4TK series trash pumps. Sourced directly from Multiquip, this casing is manufactured to the same specifications as the original part installed at the factory, ensuring a correct fit within the pump assembly. Whether you are restoring a pump that has suffered wear or damage, or completing a scheduled rebuild, part number 14660600100002 delivers the fit and integrity your equipment demands. Available through DHS Equipment, this genuine OEM replacement keeps your QP4T-series trash pump operating at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring the casing walls maintain the structural integrity needed to contain high-volume fluid under pump pressure.
- Direct-Fit Replacement — Matches the original mounting footprint and volute geometry of the pump housing, allowing straightforward installation without alteration to surrounding components.
- Broad QP4T-Series Compatibility — Confirmed fitment for QP4TH, QP4TZ, QP4TKT, QP4TB, and QP4TK trash pumps, covering multiple engine configurations within the QP4T family.
- Maintains Pumping Efficiency — A properly sealed and undamaged casing keeps the impeller operating within the correct clearance envelope, preserving flow rate and suction lift performance.
- Leak Prevention — An intact casing prevents fluid bypass around the impeller, which left unchecked causes a progressive loss of prime and output pressure that can stall pump operation entirely.
The pump casing is the outer housing that encloses the impeller and forms the volute — the spiral-shaped chamber that converts the impeller's rotational energy into fluid velocity and pressure. It directs incoming water and solids toward the impeller eye and channels discharged fluid out through the pump outlet. When a casing becomes cracked, eroded, or otherwise compromised, the pump loses the ability to build suction and maintain prime, resulting in reduced flow or a complete failure to move fluid. Replacing a damaged casing with a genuine Multiquip part restores the correct internal geometry and sealing surfaces that the pump depends on to perform.
For fitment questions or to confirm compatibility with your specific unit, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 14660600100002 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Casing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | QP4TH |
| Trash Pumps | QP4TZ |
| Trash Pumps | QP4TKT |
| Trash Pumps | QP4TB |
| Trash Pumps | QP4TK |
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.
