The Multiquip 16100ZE3F12 is a genuine OEM Carburetor Assembly (Be82B B) Gx340K1 designed for GAW180HEA, GAW180HE1, and GAW180HE gasoline arc welders. As a direct OEM part, 16100ZE3F12 is manufactured to the exact specification of the original unit, ensuring proper fuel metering and engine performance with no guesswork on fitment. Sourced through Multiquip's authorized parts network, this carburetor assembly is the correct replacement for operators running GAW180-series machines who need a dependable, like-for-like repair. DHS Equipment stocks this part ready to ship so your welder gets back to work fast.
Key Features
- Genuine OEM Fuel Metering Accuracy — Built to the precise jet sizing and float calibration of the original carburetor, so the GX340K1 engine receives the correct air-fuel mixture at every load.
- Direct OEM Replacement — Replaces the original carburetor assembly on GAW180HEA, GAW180HE1, and GAW180HE arc welders using the same mounting bolt pattern and fuel line connections as the factory unit.
- Confirmed Fitment for GAW180-Series Welders — Part number 16100ZE3F12 is verified against GAW180HEA, GAW180HE1, and GAW180HE model codes, eliminating compatibility uncertainty before the part arrives on site.
- Consistent Engine Output for Stable Arc Welding — A properly functioning carburetor holds steady RPM under load, which directly supports stable voltage output — critical for clean, controlled arc welding performance.
- Fuel System Integrity — A worn or clogged carburetor can cause lean-running conditions, hard starting, or uncontrolled RPM fluctuation; replacing it with the correct OEM unit restores safe, predictable engine behavior on a fuel-connected power system.
The carburetor assembly is responsible for mixing air and fuel in the correct ratio before delivering the mixture to the engine's combustion chamber. On GX340K1-powered equipment like the GAW180-series gasoline arc welders, the carburetor must maintain a consistent mixture across varying engine loads to keep output voltage steady — a fluctuating or starved carb causes erratic engine speed, which translates directly into unstable welding arc quality. When a carburetor wears, clogs, or develops internal fuel delivery faults, symptoms typically include hard starting, rough idle, surging under load, and reduced power — all of which compromise both productivity and operator control.
Part Details
| Part Number | 16100ZE3F12 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Carburetor Assembly (Be82B B) Gx340K1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | GAW180HEA |
| Welders | GAW180HE1 |
| Welders | GAW180HE |
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.
