The Multiquip 16166ZH8W50 Main Nozzle is a genuine OEM carburetor component designed for a range of Multiquip plate compactors, mixers, pumps, and related equipment. As an authorized Multiquip OEM part, 16166ZH8W50 delivers the exact fitment and fuel metering precision the original Honda-powered engines in these machines require. Confirmed fitment includes MVC82VHW, MVC82VH, and MVC90H plate compactors, as well as MC64P/S mixers, WM70S/P Whiteman mixers, and QP205SH centrifugal pumps. Sourcing a genuine OEM nozzle means you get a component built to the same specification as the part it replaces — no guesswork, no adjustments.
Key Features
- Correct Fuel Metering Orifice — Sized to OEM specification, this main nozzle delivers the precise fuel-to-air ratio the engine's carburetor was designed around, maintaining consistent throttle response and combustion efficiency.
- Genuine OEM Construction — Manufactured to Honda carburetor tolerances, this nozzle matches the original material grade and dimensional spec of the factory-installed component.
- Direct Carburetor Drop-In — Installs directly into the OEM carburetor body with no alterations to the fuel circuit or carburetor housing required.
- Broad Cross-Equipment Compatibility — Fits MVC82VHW, MVC82VH, and MVC90H plate compactors, MC64P/S and WM70S/P mixers, and QP205SH centrifugal pumps — a single part number across multiple machine families.
- Protects Engine Performance — A worn or damaged main nozzle causes lean or rich running conditions, hard starting, rough idle, and elevated fuel consumption; replacing it restores clean, efficient engine operation.
The main nozzle is a precision-calibrated jet inside the carburetor that meters the flow of fuel into the airstream during normal engine operation. Its small orifice controls how much fuel enters the engine under load, directly determining fuel-air mixture quality and overall combustion performance. When the nozzle wears, corrodes, or becomes partially blocked, the engine struggles to maintain proper mixture balance — symptoms typically include erratic running, power loss, excessive fuel use, or difficulty starting under load.
Part Details
| Part Number | 16166ZH8W50 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Main Nozzle |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVC82VHW |
| Plate Compactors | MVC82VH |
| MQ Mixers | MC64P/S |
| Whiteman Mixers | WM70S/P |
| Centrifugal Pumps | QP205SH |
| Plate Compactors | MVC90H |
| Vibrators | G55H |
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.
