The Wacker Neuson is a genuine OEM Blower Housing designed for the GPS8500 and GS8.5V portable generators with electric start, as well as the PTS4V and PTS4V(I) centrifugal trash pump series. As a factory-sourced component, it matches the original design specifications, ensuring a correct drop-in fit with no guesswork on compatibility. This part is verified for use across the GPS8500, GS8.5V, PTS4V, and PTS4V(I) models, making it the right choice whether you're servicing a generator or a pump unit. Keep your machine running at peak cooling efficiency by replacing a cracked or damaged housing with the exact OEM part.
Key Features
- OEM-Matched Airflow Geometry — Manufactured to the original housing profile, ensuring consistent air channeling to the engine cooling fins without restriction or leakage.
- Direct-Fit Installation — Mounts using the same bolt pattern and mounting points as the original, so removal and reinstallation follow the standard service procedure without fabrication or adaptation.
- Broad Model Coverage — Confirmed fitment across the GPS8500 and GS8.5V portable generator series and the PTS4V and PTS4V(I) trash pump series, covering a wide range of Wacker Neuson power and pump equipment.
- Protects Engine from Overheating — A properly sealed blower housing directs forced air across the cylinder and cooling fins; a cracked or broken housing allows hot air recirculation, leading to thermal damage and engine shutdown.
- Genuine Wacker Neuson OEM Part — Sourced directly from the manufacturer, part number 5000209174 carries the same material grade and dimensional tolerances as the component installed at the factory.
The blower housing encases the engine's cooling fan and directs the airflow it generates across the cylinder head and cooling fins, functioning as the primary engine temperature management system on air-cooled engines. Without an intact housing, the fan cannot build the directed airflow pressure needed to dissipate combustion heat effectively, causing the engine to run hot and increasing the risk of seizure or premature wear. On the GPS8500, GS8.5V, PTS4V, and PTS4V(I) units, keeping this housing structurally sound is essential to sustained operation under load.
Part Details
| Part Number | 5000209174 |
|---|---|
| Old Part Number | 0209174 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Blower Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| PTS4V Pump | PTS4V | 5000620971, 5100031221 |
| PTS4V(I) Pump | PTS4V(I) | 5000620972 |
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.
