The Wacker Neuson Honda GX340R2 Engine is a genuine OEM power unit designed for the GV5600 portable generator. As a factory-sourced component, this engine is the exact unit specified by Wacker Neuson for the GV5600, ensuring a direct, hassle-free installation with no guesswork on compatibility. Whether you're restoring a generator to service after a catastrophic engine failure or completing a scheduled overhaul, part number delivers the correct displacement, output rating, and mounting configuration right out of the box.
Key Features
- Genuine OEM Honda Power: — Factory-sourced GX340R2 engine carries Honda's own build quality and displacement spec, so rated generator output is fully restored after replacement.
- Exact Mounting and Interface Match: — Engineered to the same bolt pattern, shaft dimensions, and fuel/electrical connections as the original unit in the GV5600, allowing a clean drop-in swap.
- Confirmed GV5600 Fitment: — Validated for the Wacker Neuson GV5600 portable generator series; verify your machine's part number against 5200003722 before ordering.
- Full Power Output Restored: — A worn or seized engine causes voltage drop, erratic frequency, or complete loss of power; replacing it with the correct OEM unit brings the generator back to its rated electrical output.
- Fuel System Integrity: — The GX340R2 is matched to the GV5600's fuel delivery and carburetion setup, maintaining safe and consistent operation under load — critical for a generator powering tools or site lighting.
The engine is the core power source of a portable generator — it drives the alternator that produces electrical output. The Honda GX340R2 is an air-cooled, four-stroke gasoline engine sized to meet the rated wattage demand of the GV5600. When the engine loses compression, develops a seized crankshaft, or suffers irreparable internal damage, the generator produces no usable power until the engine is replaced. Installing the correct OEM engine, part 5200003722, ensures the alternator is driven at the right speed and torque to maintain stable voltage and frequency under load.
Part Details
| Part Number | 5200003722 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Honda GX340R2 Engine |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Value Portable Generator | GV5600 | 5000620995 |
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.
Wacker Neuson