The Wacker Neuson Fuel Tank Complete is a genuine OEM component designed for the GP2500A portable generator. Sourced directly from Wacker Neuson, this tank assembly meets the exact specifications of the original unit installed at the factory — no guesswork on fitment or compatibility. If your GP2500A is showing signs of a cracked, leaking, or damaged fuel tank, part number is the correct direct replacement to restore the generator to full working condition.
Key Features
- OEM Fuel Integrity: — Manufactured to Wacker Neuson's exact material and capacity specifications, ensuring correct fuel volume and leak-free sealing from day one.
- Drop-In Fitment for GP2500A: — Engineered as a direct assembly replacement for the GP2500A generator, with mounting points and connections that align with the original installation.
- Complete Assembly: — Supplied as a complete tank unit, so all integrated fittings and components ship together — nothing extra to source separately.
- Sustained Run Time: — A fully intact, properly sealed fuel tank keeps consistent fuel flow to the engine, supporting uninterrupted output from your GP2500A during extended use.
- Fuel System Safety: — A compromised fuel tank on a generator presents a real fire and spillage hazard. Replacing with a genuine OEM unit eliminates the risks associated with cracked or degraded tanks.
The fuel tank stores and supplies gasoline to the engine, acting as the primary reservoir that feeds the carburetor throughout the generator's run cycle. A structurally sound tank with intact seals and fittings is essential for maintaining steady fuel delivery and preventing dangerous leaks. When a fuel tank cracks, warps, or develops a failed fitting, the engine may run inconsistently, run dry unexpectedly, or pose a safety hazard — making timely replacement critical to safe and reliable generator operation.
Part Details
| Part Number | 5100043861 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Tank Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GP2500A | GP2500A | 5100041977 |
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.
