The Wacker Neuson Jet is a genuine OEM component designed for the PTS4V 100mm/4-inch centrifugal trash pump series, GPS8500 and GS8.5V portable generators with electric start, and RD11V and RD880V double drum vibratory rollers. As a direct OEM part, it is manufactured to the exact tolerances and fuel-metering specifications required for proper carburetor function across these machine families. Sourcing the correct jet for your specific machine ensures the fuel-air mixture is delivered precisely as engineered, keeping the engine performing at its rated output. Always verify your model number against the fitment list before ordering to confirm compatibility.
Key Features
- Exact Fuel-Metering Specification — Genuine OEM construction ensures the orifice size is calibrated to the original carburetor design, delivering the correct fuel flow rate for each compatible engine.
- Direct Carburetor Drop-In — Engineered to seat and seal exactly as the original, this jet threads directly into the carburetor body without reworking or adapting the fuel circuit.
- Broad Cross-Family Fitment — Compatible with PTS4V trash pumps, GPS8500 and GS8.5V portable generators, and RD11V and RD880V double drum vibratory rollers — one part number spanning multiple machine families.
- Protects Engine Performance — A worn or clogged jet causes lean or rich running conditions, rough idle, hard starting, and loss of power; replacing it restores clean combustion and rated engine output.
- Fuel System Integrity — Using the correctly sized OEM jet prevents unmetered fuel delivery, which can lead to engine flooding, excessive emissions, or damage to internal engine components over time.
A carburetor jet is a small precision orifice that meters the volume of fuel drawn into the engine's air stream during operation. Its bore diameter is calibrated specifically to the engine displacement and carburetor design, so even minor wear, clogging from debris, or incorrect sizing will disrupt the fuel-air ratio. When a jet fails or becomes partially blocked, the engine may run erratically, lose power, flood, or refuse to start — making timely replacement critical to keeping the machine operational across pumping, power generation, and compaction applications.
Part Details
| Part Number | 5000080898 |
|---|---|
| Old Part Number | 0080898 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Jet |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5000007691, 5000007683 |
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Double Drum Vibratory Roller | RD880V | 5000006736 |
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.
