The Wacker Neuson Fuel Tank is a genuine OEM component designed for the G150, G180, G230, and G240 series portable generators. As a factory-sourced part, it is manufactured to the exact specifications of the original, ensuring a correct fit and consistent fuel delivery performance across all covered configurations, including cold weather, mobile, and Tier 4 Final variants. Confirmed fitment spans multiple G240, G230, G180, and G150 generator builds, covering a wide range of jobsite power applications. Replacing a cracked, leaking, or deteriorated fuel tank with this OEM unit restores proper fuel containment and keeps your generator running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional standards for correct fuel capacity and tank integrity.
- Direct-Fit Replacement — Designed to mount in the same position and connect to the same fuel lines as the original tank, streamlining the swap.
- Broad Generator Fitment — Compatible with multiple G150, G180, G230, and G240 generator configurations, including mobile, cold weather, custom, and Tier 4 Final builds.
- Fuel System Integrity — A sound tank maintains consistent fuel supply to the engine, preventing lean-run conditions, output fluctuation, or unexpected shutdown under load.
- Fuel Containment Safety — A compromised fuel tank presents a fire and spill risk on any worksite; replacing with a correct OEM unit restores safe, sealed fuel storage.
The fuel tank stores and supplies diesel or gasoline to the generator engine, acting as the primary reservoir that feeds the fuel system throughout operation. A tank in good condition maintains a sealed, contamination-free fuel supply, which is critical for stable voltage output and uninterrupted runtime. When a tank develops cracks, corrosion, or faulty fittings, it can cause fuel leaks, air ingestion into the fuel line, or engine starvation — any of which can take a generator out of service at the worst possible time.
Part Details
| Part Number | 5200003139 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Tank |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G240-GENERATOR, SKID, CUSTOM, DEERE T3 | G240 | 5000620663, 5200006904, 5200003162, 5000620662, 5100025834 |
| G230 Generator, Custom T4i | G230 | 5000620883, 5100045597 |
| G180 Generator, Custom T4i | G180 | 5000620886 |
| G150, custom | G150 | 5000620889 |
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.
