The Wacker Neuson is a genuine OEM Fuel Hose 5/8 x 470mm designed for G25 and G50 portable generators and LTW20Z1 and LTW20Z3 light towers. As a direct factory replacement, part maintains the correct hose diameter and length needed for a secure, leak-free fuel line connection. This part covers an extensive range of G25 and G50 configurations including Standard, Cold Weather, Extended Run, Custom, Battlefield, and URI HVAC variants across Tier 4i and Tier 4 Final emissions levels, as well as LTW20Z1 and LTW20Z3 light tower models. Sourcing a genuine OEM part ensures the hose material, fittings, and dimensional spec match what Wacker Neuson engineered into these machines from the factory.
Key Features
- Correct Hose Diameter and Length — Cut to 470mm at 5/8-inch diameter, matching the exact routing and connection points in the G25, G50, and LTW20Z series fuel systems.
- Genuine OEM Material Grade — Manufactured to Wacker Neuson's fuel-hose specification, ensuring the hose resists fuel degradation, pressure cycling, and heat exposure common in generator and light tower applications.
- Broad G25 and G50 Generator Coverage — Fits Standard, Cold Weather, Extended Run, Custom, Battlefield, URI HVAC, 600V Mobile, and Hertz variants across both Tier 4i and Tier 4 Final engine families.
- LTW20Z1 and LTW20Z3 Light Tower Compatible — Also confirmed for Standard, Cold Weather, Custom, and RFR T4 LTW20Z1 and LTW20Z3 light tower configurations, including LED and MH lamp variants.
- Fuel System Integrity — A correctly sized and material-compatible hose maintains consistent fuel delivery to the engine; a cracked, swollen, or improperly sized hose can cause fuel leaks, rough running, or engine shutdown.
- Fuel System Safety — Using a hose that meets the original specification reduces the risk of fuel seepage around fittings, which is a fire and spill hazard on live jobsites.
A fuel hose carries diesel or gasoline from the tank to the engine's fuel system, maintaining a sealed, low-pressure flow path that keeps the engine running at a steady fuel supply. The hose must be compatible with the fuel type, flexible enough to route through the machine's frame, and resistant to heat and vibration over extended run times. When a fuel hose cracks, softens, or develops a leak at a fitting, fuel delivery becomes inconsistent and a spill or fire hazard can develop — making timely replacement with a correctly spec'd hose critical to both performance and safe operation.
Part Details
| Part Number | 5000164384 |
|---|---|
| Old Part Number | 0164384 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Hose 5/8 x 470mm |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G25 Generator, Custom T4i | G25 | 5000620642, 5000620709, 5200009372, 5200009376, 5200009370, 5200009371, 5200009373, 5200009377, 5200014461, 5200009375, 5200009374, 5100041584, 5200022587, 5000620640, 5000620641, 5100045084, 5100041580, 5100041592, 5200003991, 5200001316, 5000621005, 5100017591, 5100041581, 5100041582, 5100041583, 5100045541, 5100045542, 5100050326, 5200005557, 5100042510, 5100042509, 5100025836 |
| G50 Generator, Custom T4F | G50 | 5200014322, 5200014319, 5200014320, 5200014323, 5200017829, 5200022589, 5100042434, 5200017830, 5100042430, 5100042435, 5100045494, 5100042431, 5100042433, 5100045085, 5100045493, 5100042432 |
| LTW20Z1, LED | LTW20Z1 | 5100051572, 5100051571, 5200014324, 5200014326, 5200018239, 5200014328 |
| LTW20Z-3 Light Tower, Standard T4 | LTW20Z3 | 5200014325, 5200014327, 5200023604, 5200014329 |
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.
