The Wacker Neuson Fuel Valve is a genuine OEM fuel valve designed for the G-Series mobile and skid generator lineup, including G25, G50, G70, G100, G120, G130, G150, G180, G230, and G240 models across Tier 3, Tier 4, and Tier 4 Final configurations. As a direct OEM part, it meets the same material and dimensional standards as the original component installed at the factory. This fuel valve covers an extensive range of Wacker Neuson generator variants — including URI HVAC, Cold Weather, Custom, switchable 600V, and Transport Canada editions — making it the correct choice whether you're servicing a standard rental unit or a specialized configuration. Confirm your model number against the fitment list before ordering to ensure a match.
Key Features
- Genuine OEM Fuel Control Integrity — Manufactured to the same flow-rate and sealing tolerances as the original part, ensuring accurate fuel delivery and shutoff behavior specific to Wacker Neuson G-Series generators.
- Drop-In Replacement — Matches the original valve's port sizing and mounting interface, allowing straightforward installation without adapting or reworking fuel lines.
- Broad G-Series Coverage — Fits G25 through G240 generators across Tier 3, Tier 4, and Tier 4 Final emissions tiers, including Custom, URI HVAC, Cold Weather, switchable 600V, and Transport Canada variants.
- Uninterrupted Fuel Shutoff Function — A properly functioning fuel valve gives operators reliable on/off control of fuel flow; a degraded valve can cause hard starting, fuel seepage, or an inability to shut the generator down safely.
- Fuel System Safety — The fuel valve is a primary safety control in any generator's fuel circuit. Using a genuine OEM part maintains the correct shutoff response and helps prevent uncontrolled fuel flow in the event of a fault or emergency stop.
The fuel valve controls the flow of fuel from the tank to the engine's fuel system. When open, it allows fuel to reach the carburetor or fuel injection system so the engine can start and run; when closed, it cuts off the fuel supply to allow safe servicing or storage. Over time, internal seals and the valve mechanism can wear or deteriorate, leading to slow fuel leaks, difficulty starting, or a valve that no longer closes fully — all of which compromise both safety and generator reliability.
Part Details
| Part Number | 5200025295 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G25 Generator, Custom T4i | G25 | 5000620642, 5200009372, 5200014461, 5100041584, 5200022587, 5100041582, 5100045542, 5100042509, 5100025836 |
| G70-GENERATOR, SKID, CUSTOM, DEERE T3 | G70 | 5000620648, 5200001318, 5200006879, 5200014464, 5200008343, 5200023228, 5100025262, 5100042499, 5100036306, 5100025814, 5100025838, 5100042498 |
| G100-GENERATOR, SKID, CUSTOM, DEERE T3 | G100 | 5000620651, 5200003859, 5100045499, 5100045555, 5100049837, 5100033312, 5100036307, 5100025816, 5100026958, 5100029211 |
| G120-GENERATOR, SKID, CUSTOM, DEERE T3 | G120 | 5000620654, 5200003856, 5200014467, 5100025818, 5100025840 |
| G150-GENERATOR, SKID, CUSTOM, DEERE T3 | G150 | 5000620657, 5000620889, 5200010137, 5200023237, 5100049843, 5100036309, 5100026981, 5100029212, 5100025830 |
| G50-GENERATOR, SKID BASE, CUSTOM T4i | G50 | 5200001062, 5200006878, 5200001317, 5200014322, 5200022589, 5100042434, 5100045494, 5100042432, 5100025812, 5100029210, 5100026955 |
| G180-GENERATOR, SKID, CUSTOM, DEERE T3 | G180 | 5000620660, 5000620886, 5200010140, 5200014470, 5200010139, 5100045575, 5100045576, 5100045591, 5100045592, 5100049844, 5100025832, 5100025842 |
| G240-GENERATOR, SKID, CUSTOM, DEERE T3 | G240 | 5000620663, 5100025834 |
| G230 Generator, Custom T4i | G230 | 5000620883, 5200010142, 5200010143, 5100045596, 5100045597, 5100049846 |
| G130 Generator, Custom T4 | G130 | 5200023234, 5100045560, 5100045566, 5100049840, 5100036308 |
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.
