The Multiquip 2020274A Wheels Semi-Pneumatic is a genuine OEM replacement designed for Multiquip and STOW diaphragm pump models including SDP-2, SDP-3, MQ-D206H, and CA90749. As a factory-sourced component, it delivers an exact match to the original specification, ensuring proper fit and function on your diaphragm pump unit. DHS Equipment stocks this part to keep your pump moving efficiently between jobsites. Confirm your model code before ordering to ensure compatibility.
Key Features
- Genuine OEM Construction — Sourced directly from Multiquip, this wheel is manufactured to the same material and dimensional standards as the original, ensuring consistent load-bearing performance and durability under regular transport use.
- Direct-Mount Replacement — Engineered to bolt directly onto the diaphragm pump frame using the original mounting points, with no modifications to the axle or hub hardware.
- Broad Diaphragm Pump Compatibility — Confirmed fitment across SDP-2, SDP-3, MQ-D206H, and CA90749 diaphragm pump models from the Multiquip and STOW product lines.
- Semi-Pneumatic Durability — The semi-pneumatic construction resists punctures and eliminates the risk of going flat, keeping the pump maneuverable on rough terrain without maintenance interruptions.
- Smooth Jobsite Mobility — A properly functioning wheel allows operators to reposition heavy diaphragm pumps quickly and safely; worn or damaged wheels create instability and increase the effort needed to move equipment.
The wheels on a diaphragm pump are the primary means of moving the unit between work areas, particularly on uneven or debris-covered ground. Semi-pneumatic wheels use a solid foam or rubber core rather than an air-filled chamber, which means they absorb vibration and light impacts without the risk of a flat tire slowing your operation. When a wheel cracks, seizes, or becomes structurally compromised, the pump becomes difficult to maneuver and places unnecessary strain on the frame and axle assembly, so timely replacement with a correct OEM part is essential.
For fitment questions or assistance confirming the right part for your specific diaphragm pump model, contact the DHS Equipment parts team.
Part Details
| Part Number | 2020274A |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Wheels Semi-Pneumatic |
Compatibility & Fitment
| Name | Model |
|---|---|
| STOW Diaphragm Pumps | SDP-2 |
| MQ Diaphragm Pumps | MQ-D206H |
| STOW Diaphragm Pumps | SDP-3 |
| STOW Diaphragm Pumps | CA90749 |
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.
