The Multiquip 30433 Fuel Pump Assembly Kubota is a genuine OEM component designed for the HHXDF4-DF5 series Whiteman ride-on power trowels. As an authentic Multiquip OEM part, the 30433 is manufactured to the same standards as the original unit installed at the factory, ensuring a direct fit into your Kubota-powered trowel without guesswork or fitment issues. This assembly is the correct replacement for operators running HHXDF4-DF5 equipment who need to restore proper fuel delivery and get back to work fast. Sourced directly through DHS Equipment, you can trust you are receiving the genuine article — not a substitute.
Key Features
- Genuine OEM Fuel Delivery Precision — Built to exact Kubota fuel system specifications, this pump assembly delivers consistent fuel pressure and flow rate critical to smooth trowel operation.
- Direct-Fit Replacement — Engineered as a drop-in replacement for the HHXDF4-DF5 series, with matching port configuration and mounting points that align with the original installation.
- Compatible with HHXDF4-DF5 Ride-On Trowels — Confirmed fitment for Whiteman HHXDF4-DF5 Kubota-powered ride-on power trowels in the Multiquip product line.
- Restored Engine Performance — A worn or failing fuel pump starves the engine of fuel, causing rough running, stalling, or hard starts; this assembly restores proper fuel supply to bring performance back to spec.
- Fuel System Integrity — As a fuel system component, using a genuine OEM assembly helps maintain correct pressure tolerances and sealing — important for safe, leak-free operation of the trowel's engine.
The fuel pump assembly is responsible for drawing fuel from the tank and delivering it to the engine at the correct pressure and volume required for combustion. On Kubota-powered equipment like the HHXDF4-DF5 ride-on trowel, a properly functioning fuel pump is essential for consistent engine starts, stable RPM under load, and uninterrupted finishing work. When the pump weakens or fails, symptoms typically include hard starting, engine hesitation, or stalling under load — all of which bring concrete finishing operations to a halt at the worst possible time.
Part Details
| Part Number | 30433 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Pump Assembly Kubota |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHXDF4-DF5 |
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.
