The Wacker Neuson 5100039333 Honda Engine Complete is a genuine OEM engine assembly designed for the PT2A and PT2A(I) self-priming centrifugal trash pumps. As a factory-sourced replacement, this unit is built and validated to the exact configuration Wacker Neuson specifies for these pump models, ensuring a direct, hassle-free swap with the original powerplant. Whether you're restoring a worn-out unit or replacing a damaged engine after a hard season, the 5100039333 delivers the complete Honda engine assembly your PT2A needs to get back to work.
Key Features
- Complete Engine Assembly: — Supplied as a full Honda engine unit, so you receive everything needed for a straight engine replacement in a single part number.
- Genuine OEM Sourcing: — Sourced directly from Wacker Neuson, this engine is built to the identical output and displacement specification as the unit that left the factory — no guesswork on compatibility.
- Confirmed PT2A and PT2A(I) Fitment: — Validated for both the PT2A and PT2A(I) 2-inch trash pump models, covering the standard and indirect-drive configurations within the PT2A family.
- Sustained Pump Output: — A properly matched engine drives the pump impeller at the correct speed and torque to maintain rated flow and head pressure; an underpowered or mismatched engine will rob you of both.
- Fuel System Integrity: — As a complete engine assembly including fuel system components, using the correct OEM unit preserves safe fuel handling in a high-vibration, fluid-handling environment where leaks create real hazards.
The engine is the prime mover of the PT2A trash pump, converting fuel into the rotational force that drives the impeller and moves water, slurry, or debris-laden fluid from the source to discharge. On a self-priming centrifugal pump like the PT2A, the engine must deliver consistent power across a wide range of suction conditions — a weak or failing engine translates directly into loss of prime, reduced flow rate, and an inability to handle solids. Replacing the engine as a complete assembly, rather than attempting individual component repairs, restores the pump to its original performance envelope and eliminates the risk of mismatched components affecting output or reliability.
Part Details
| Part Number | 5100039333 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Honda Engine Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT2A(I) | PT2A(I) | 5100042613 |
| PT2A | PT2A | 5100042215 |
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.
