The Wacker Neuson Fuel Tank Complete is a genuine OEM component designed for the G320 Mobile Generator series, including Standard, Cold Weather, and Custom Tier 4 Final configurations certified for Transport Canada. As a direct OEM replacement, the is sourced and manufactured to the same specifications as the original unit installed at the factory, ensuring correct fitment and capacity across all G320 variants. Whether you're restoring a damaged tank or replacing one that has developed a leak or structural failure, this complete assembly ships ready for installation.
Key Features
- OEM-Matched Capacity and Construction — Manufactured to the exact volume and material specification of the original G320 tank, ensuring correct fuel delivery and structural integrity under generator operating conditions.
- Complete Assembly — Supplied as a full Fuel Tank Complete unit, meaning mounting provisions, fittings, and integrated components are included — no supplemental sourcing required.
- Broad G320 Series Coverage — Fits the G320 Mobile Generator in Standard, Cold Weather, and Custom Tier 4 Final builds, including Transport Canada-compliant models.
- Maintains Consistent Run Time — A properly sealed, correctly sized fuel tank is essential for sustained generator output; a cracked or leaking tank risks fuel starvation, unplanned shutdowns, and potential environmental violations on regulated job sites.
- Fuel System Safety — OEM-spec construction ensures the tank meets the sealing and material standards required for safe fuel containment in a mobile generator application, reducing the risk of leaks around heat-generating components.
The fuel tank stores and supplies diesel to the G320 generator's engine throughout its operating cycle. It acts as the primary reservoir that feeds the fuel system, and its capacity directly determines how long the generator can run between refueling stops. When a fuel tank cracks, corrodes, or develops a leak at a fitting, the engine may run lean, lose power, or shut down entirely — and an uncontrolled fuel leak near hot engine components poses a serious hazard. Replacing a compromised tank with a genuine OEM unit restores safe, full-capacity operation.
Part Details
| Part Number | 5100045682 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Tank Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G320 Mobile Generator, Standard, Tier 4 Final, Transport Canada | G320 | 5100045191, 5100045601, 5100045602 |
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.
