The Wacker Neuson is a genuine OEM Vapor Hose designed for the GV3800, GV5600, and GV6600 series Value Portable Generators, including both standard and A-suffix variants. As a factory-sourced component, this vapor hose matches the original material grade, diameter, and routing specifications of the unit it replaces — no guesswork on fit or compatibility. It is confirmed to serve the GV3800, GV3800A, GV5600, GV5600A, GV6600, and GV6600A portable generator models. Keeping the fuel vapor circuit intact is essential to safe, consistent generator operation, and the restores that integrity with a direct OEM replacement.
Key Features
- OEM-Grade Fuel Vapor Resistance — Manufactured to the same material and wall-thickness specifications as the original, ensuring the hose holds up against fuel vapor permeation and heat cycling in the generator's fuel system.
- Drop-In Fitment for GV-Series Generators — Engineered to follow the original vapor line routing and connect to the same ports, making installation straightforward for any technician familiar with the GV generator platform.
- Broad GV-Series Compatibility — Fits GV3800, GV3800A, GV5600, GV5600A, GV6600, and GV6600A Value Portable Generator models, covering both standard and updated A-variant configurations.
- Protects Fuel System Integrity — A cracked or degraded vapor hose allows fuel vapors to escape the closed circuit, disrupting carburetion and creating a potential fuel vapor hazard. Replacing it promptly restores proper fuel system function.
- Fuel System Safety — Vapor hoses are a safety-critical component in any fuel system. Using a genuine OEM part ensures the hose meets the pressure containment and chemical resistance requirements specified for these generators.
The vapor hose routes fuel vapors between components in the generator's fuel system — typically connecting the fuel tank or carburetor to a vapor recovery or vent point — keeping those vapors within a sealed circuit rather than releasing them into the surrounding environment. When the hose cracks, hardens, or pulls loose at a fitting, the fuel system loses its sealed integrity, which can cause rough starting, inconsistent engine performance, or fuel odor around the unit. Replacing a worn vapor hose with the correct OEM part like the Wacker Neuson 5000175220 restores the sealed system and ensures the generator runs cleanly and safely.
Part Details
| Part Number | 5000175220 |
|---|---|
| Old Part Number | 0175220 |
| 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.
