The Wacker Neuson Carburetor Complete is a genuine OEM component designed for the GP6600A and GPS6600A series portable generators. As a direct OEM replacement, this carburetor is sourced and specified by Wacker Neuson to match the original unit exactly, ensuring correct fuel-to-air mixture delivery from the first start. It fits across the full GP6600A and GPS6600A generator lineup, including wheel kit, electric start, and CAN GFI configurations. When your generator is running rough, surging, or refusing to start, replacing the carburetor with part number restores clean, consistent engine operation.
Key Features
- OEM-Matched Fuel Metering: — Calibrated to the exact jet sizing and float height specified for the GP6600A and GPS6600A engines, ensuring the correct air-fuel ratio across all load conditions.
- Drop-In Fitment: — Designed to bolt directly onto the engine with the same mounting pattern, fuel inlet, and throttle linkage connection points as the original carburetor.
- Broad GP6600A and GPS6600A Coverage: — Confirmed fitment across standard, wheel kit, electric start, and CAN GFI variants of the GP6600A and GPS6600A generator series.
- Restores Full Power Output: — A worn or gummed carburetor causes surging, hard starting, and loss of rated wattage; this replacement brings fuel delivery back to spec so the generator can sustain its full 6600-watt load.
- Fuel System Safety: — Proper carburetor function prevents fuel flooding, which can create fire hazard conditions. Using a correctly specified OEM component maintains safe fuel handling within the engine bay.
The carburetor is the component responsible for blending fuel and air in the precise ratio the engine needs to combust efficiently. In a portable generator like the GP6600A, it must maintain that mixture consistently whether the generator is idling under no load or driving a heavy electrical load. When a carburetor wears, clogs with varnish from stale fuel, or develops a leaking float valve, the engine responds with hard starting, rough idling, power surging, or a complete failure to run. Replacing it with a complete carburetor assembly — jets, float, needle, and body all matched as a unit — is the most reliable way to restore stable engine performance.
Part Details
| Part Number | 5000162653 |
|---|---|
| Old Part Number | 0162653 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Carburetor Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GP6600A GENERATOR,CAN GFI | GP6600A | 5000620100, 5000620101, 5000620045, 5000620046, 5000620097, 5000620098, 5000620014, 5000620015, 5000620384 |
| GPS6600A GENERATOR,CAN GFI | GPS6600A | 5000620102, 5000620047, 5000620099, 5000620016, 5000620386 |
| Premium Portable Generator | GP6600 | 5000620385 |
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.
