The Wacker Neuson 5100031791 Air Cleaner Element is a genuine OEM component designed for the PG1 dewatering pump. As a direct OEM part, it is built to the exact specifications required by the PG1, ensuring the engine receives properly filtered air under demanding site conditions. Sourced directly from Wacker Neuson, part 5100031791 is the correct factory replacement when your air cleaner element is due for service or has become restricted.
Key Features
- Genuine OEM Filtration Media — Manufactured to Wacker Neuson's exact filtration specification, delivering the correct particle capture efficiency to protect the PG1 engine's internal components.
- Drop-In Replacement — Engineered to seat precisely in the PG1 air cleaner housing, maintaining a proper seal without trimming, shimming, or adapter hardware.
- PG1 Dewatering Pump Compatibility — Confirmed fitment for the Wacker Neuson PG1 dewatering pump, so you can order with confidence using part number 5100031791.
- Protects Engine from Contamination — A fresh element keeps dust, debris, and airborne particles out of the combustion chamber, preventing premature wear on pistons, rings, and cylinder walls.
- Maintains Full Engine Power — A clogged or collapsed air cleaner element starves the engine of airflow, causing rough running, increased fuel consumption, and loss of output. Replacing it on schedule keeps the pump operating at rated performance.
The air cleaner element is the engine's first line of defense against airborne contaminants. It filters the incoming air charge before it enters the carburetor and combustion chamber, trapping dust and fine particles that would otherwise accelerate internal engine wear. When the element becomes saturated or blocked, airflow is restricted, the engine runs rich, loses power, and can overheat — making timely replacement one of the most cost-effective maintenance tasks on any small-engine pump.
Part Details
| Part Number | 5100031791 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Cleaner Element |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Dewatering Pump | PG1 | 5100031509 |
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.
