The Multiquip 46072 Impeller Washer is a genuine OEM component designed for WRS5200, WRS5200DFPU, and WRSPUDF ride-on roller screeds, as well as MQ62TDD and MQ62TK trash pumps. Sourced directly from Multiquip, this washer is manufactured to the same specification as the original part it replaces, ensuring a correct fit within the impeller assembly. Whether you are servicing a roller screed or a trash pump, part number 46072 delivers the fit and function your equipment depends on.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring the washer seats and loads correctly against the impeller without premature deformation or wear.
- Drop-In Replacement — Matches the original mounting position and hardware interface within the impeller assembly, allowing straightforward installation without secondary fitting or modification.
- Broad Multiquip Fitment — Confirmed for WRS5200, WRS5200DFPU, and WRSPUDF ride-on roller screeds, plus MQ62TDD and MQ62TK trash pumps — one part number covering multiple machine families.
- Maintains Impeller Integrity — A correctly spec'd washer distributes clamping load evenly across the impeller, protecting the shaft and hub from uneven stress that can accelerate bearing wear or cause impeller loosening under load.
- Traceability You Can Trust — Part number 46072 is the verified Multiquip OEM reference, so you can order with confidence that the part matches your machine's original build specification.
An impeller washer provides the critical load-bearing interface between the impeller and its retaining fastener, distributing clamping force evenly so the impeller is held securely on the shaft during operation. Without a properly functioning washer, the impeller can develop movement on the shaft, leading to vibration, accelerated wear on the hub bore, and eventual loss of pump or screed performance. Replacing a worn or damaged washer at each service interval is a low-cost step that protects the surrounding components and keeps the impeller assembly performing as intended.
Part Details
| Part Number | 46072 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Impeller Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Ride-On Roller Screeds | WRS5200DFPU |
| Ride-On Roller Screeds | WRS5200 |
| Ride-On Roller Screeds | WRSPUDF |
| Trash Pumps | MQ62TDD |
| Trash Pumps | MQ62TK |
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.
