The Wacker Neuson Vapor Hose is a genuine OEM component designed for the GV3800, GV5600, and GV6600 Value Portable Generator series. As a direct OEM replacement, this hose is manufactured to the same specifications as the original part, ensuring correct routing, connection sizing, and material compatibility within the fuel vapor system. Fitment covers both standard and A-suffix variants across the GV3800, GV5600, and GV6600 generator families. When you need a verified, like-for-like replacement, the is the correct part for the job.
Key Features
- OEM-Grade Fuel Vapor Compatibility — Constructed from materials rated to handle fuel vapor exposure without swelling, cracking, or permeation, maintaining a sealed and safe vapor circuit.
- Direct OEM Replacement — Matches the original hose diameter, length, and end fittings for a drop-in installation with no trimming or adapting required.
- Broad GV Series Fitment — Confirmed for GV3800, GV3800A, GV5600, GV5600A, GV6600, and GV6600A Value Portable Generators, covering the full GV family lineup.
- Preserves Carburetor and Fuel System Performance — A correctly functioning vapor hose keeps fuel vapors properly routed, supporting consistent engine starts and smooth generator output.
- Fuel System Safety — A cracked or degraded vapor hose can allow fuel vapors to escape into unintended areas, creating a fire hazard. Replacing a worn hose promptly is a critical safety maintenance step.
The vapor hose routes fuel vapors — typically from the fuel tank or carburetor — through a controlled path within the engine's fuel system, preventing raw vapors from venting into the surrounding environment. On portable generators, this hose plays a key role in maintaining proper fuel delivery and keeping the carburetor supplied with the correct air-fuel mixture. When this hose deteriorates, cracks, or loses its seal at the connection points, the generator may experience hard starting, rough running, or fuel odor near the unit — all signs that the hose needs to be replaced.
Part Details
| Part Number | 5000175218 |
|---|---|
| Old Part Number | 0175218 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Vapor Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Value Portable Generator | GV3800 | 5000620994 |
| Value Portable Generator | GV5600 | 5000620995 |
| Value Portable Generators | GV6600 | 5000620996 |
| Value Portable Generator | GV3800A | 5000620334 |
| Value Portable Generator | GV5600A | 5000620335 |
| Value Portable Generator | GV6600A | 5000620336 |
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.
