The Multiquip 16166ZE3701 Main Nozzle Gx240 340K1 Hc- is a genuine OEM component designed for the GA6HZ gasoline-powered generator series. As a direct Multiquip OEM part, 16166ZE3701 is manufactured to the same specification as the original, ensuring correct fuel metering and carburetor performance. This nozzle is the exact replacement called out for the GX240 and GX340K1 engine applications found in the GA6HZ, so you can install with confidence knowing it matches the original assembly.
Key Features
- Genuine OEM Fuel Metering Precision — Manufactured to the same tolerances as the original nozzle, maintaining correct fuel-to-air ratios critical for consistent engine output.
- Direct Carburetor Drop-In — Engineered to seat and seal exactly as the factory-installed nozzle, using the same thread spec and port dimensions as the original GX240/GX340K1 carburetor.
- Confirmed GA6HZ Fitment — Verified for the Multiquip GA6HZ gasoline-powered generator; use part number 16166ZE3701 to confirm compatibility before ordering.
- Consistent Power Delivery — A properly functioning main nozzle keeps fuel delivery steady under load; a worn or clogged nozzle causes rough running, power loss, and hard starting.
- Authorized Multiquip OEM Part — Sourced directly through the Multiquip OEM supply chain, so you receive the same part that ships on new equipment — not a substitute.
The main nozzle is a precision-calibrated fuel passage inside the carburetor that meters the correct volume of fuel into the airstream during normal engine operation. It controls the fuel-to-air mixture at mid to high throttle, directly affecting how smoothly and efficiently the engine runs under load. When a main nozzle becomes clogged, worn, or damaged, the engine typically runs lean, surges, loses power, or refuses to reach full operating speed — making prompt replacement essential to restoring reliable generator output.
Part Details
| Part Number | 16166ZE3701 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Main Nozzle Gx240 340K1 Hc-2418291 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Gasoline Powered Generators | GA6HZ |
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.
