Multiquip 1685153610 Nozzle Piece

The Multiquip 1685153610 Nozzle Piece is a genuine OEM component designed for DAC7000SS, DAC7000SSW, and DAC7000SSA ultra-silent diesel generators, as well as the DLW300ES, DLW300ESA, and DLW300ESA1 diesel light welders. Sourced directly from Multiquip, this part meets the exact specifications of the original component installed at the factory. Confirmed fitment across the DAC7000SS and DLW300ES series means you can order with confidence and keep service time to a minimum.

Key Features

• Genuine OEM Fuel System Accuracy — Manufactured to the original flow and atomization tolerances required by these Isuzu diesel-powered units, ensuring the fuel delivery system performs as designed.
• Direct Drop-In Replacement — Matches the original mounting interface and thread specification of the DAC7000SS and DLW300ES series, allowing a straightforward swap without custom fitting.
• Broad Series Fitment — Compatible with DAC7000SS, DAC7000SSW, DAC7000SSA, DLW300ES, DLW300ESA, and DLW300ESA1 equipment, covering multiple variants under a single part number.
• Consistent Fuel Atomization — A correctly functioning nozzle ensures clean, even fuel spray into the combustion chamber, supporting full power output and efficient diesel combustion.
• Fuel System Integrity — Using the correct OEM nozzle piece helps maintain proper injection pressure and spray pattern, reducing the risk of incomplete combustion and engine wear over time.

The nozzle piece is a precision fuel system component responsible for atomizing diesel fuel as it enters the combustion chamber. It regulates the spray pattern and volume of fuel delivered with each injection cycle — a function that directly affects combustion efficiency, power output, and fuel economy. When a nozzle piece wears or becomes clogged, the result is typically rough running, increased smoke output, hard starting, or a noticeable drop in engine performance.

For fitment questions or help confirming this part is right for your machine, contact the DHS Equipment team.

Part Details

Compatibility & Fitment

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.