The Multiquip 16166ZH8810 Main Nozzle GX160 HC- is a genuine OEM carburetor main nozzle designed for GX160-powered equipment. As a direct OEM replacement, this nozzle is manufactured to the exact tolerances required for proper fuel metering in the GX160 engine's carburetor. Sourced directly through Multiquip's authorized parts network, 16166ZH8810 ensures your GX160-equipped machine gets the precise component it was built with. DHS Equipment supplies this part ready to ship to contractors and equipment operators who need a verified, confidence-inspiring fix the first time.
Key Features
- Genuine OEM Fuel Metering Accuracy — Manufactured to exact carburetor specifications, ensuring the correct fuel-to-air ratio is maintained through the main circuit of the GX160 engine.
- Direct Carburetor Drop-In — Designed to seat correctly within the GX160 carburetor body without modification, using the same dimensions and port geometry as the original component.
- Confirmed GX160 Fitment — Verified for GX160-powered Multiquip equipment; cross-reference part number 16166ZH8810 and reference code HC-3683539 against your machine's parts manual before ordering.
- Restores Proper Engine Throttle Response — A worn or clogged main nozzle causes rough running, poor acceleration, and excessive fuel consumption; replacing it with this OEM part restores clean, consistent engine response.
- Fuel System Integrity — Using a correctly sized OEM main nozzle prevents lean-running conditions that can cause engine damage over time, making this a critical component in carburetor service and rebuild work.
The main nozzle is a small but critical passage inside the carburetor responsible for delivering the correct volume of fuel into the airstream during mid-range and full-throttle engine operation. When this nozzle becomes worn, corroded, or partially blocked by varnish deposits from stale fuel, the engine may run lean, surge, lose power, or fail to reach full operating speed. Replacing the main nozzle as part of a carburetor service restores proper fuel delivery and protects the engine from the heat damage that lean operation can cause.
Part Details
| Part Number | 16166ZH8810 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Main Nozzle GX160 HC-3683539 |
Compatibility & Fitment
| Name | Model |
|---|---|
| GX160 | GX160 |
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.
