The Multiquip 16166ZDJ851 Main Nozzle is a genuine OEM component designed for MT Series rammers. This is a direct OEM replacement sourced through Multiquip's authorized parts program, ensuring the correct specification for your machine. The 16166ZDJ851 is confirmed for compatibility with MT Series tampers, making it a straightforward service solution when your carburetor requires a nozzle replacement.
Key Features
- OEM Fuel Metering Accuracy — Manufactured to the exact orifice specification required for correct air-fuel mixture in MT Series carburetor assemblies.
- Drop-In Carburetor Fitment — Seats directly into the carburetor body without modification, restoring the original fuel delivery circuit.
- MT Series Compatibility — Confirmed fit for MT Series Multiquip rammers, keeping your service parts aligned with the correct machine family.
- Consistent Engine Response — A correctly functioning main nozzle maintains steady throttle response and full-power operation; a worn or clogged nozzle causes rough running, hard starts, and power loss.
- Fuel System Integrity — Using the correct OEM nozzle helps maintain safe, controlled fuel delivery within the carburetor — particularly important on gasoline-powered compaction equipment.
The main nozzle is a precision metering component located inside the carburetor. Its job is to deliver a calibrated amount of fuel into the airstream at the correct rate, allowing the engine to run efficiently across its operating range. When the main nozzle becomes clogged, worn, or damaged, the engine will typically run lean, lose power, idle erratically, or fail to start — making it one of the first components to inspect during carburetor service on a rammer.
Part Details
| Part Number | 16166ZDJ851 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Main Nozzle |
Compatibility & Fitment
| Name | Model |
|---|---|
| MT Series | MT77HFR |
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.
