The Multiquip 1153002912 Nozzle Assembly is a genuine OEM component designed for DCA45SSIU2, DCA60SSI2, DCA45SSIU2-FEMA, and DCA45SSIU2-GEER series ultra-silent diesel generators. Sourced directly from Multiquip, this assembly matches the original specification and integrates into the fuel delivery system exactly as the factory intended. If you are servicing a DCA45SSIU2 or DCA60SSI2 and need a dependable, correctly specified replacement, the part is the right part for the job.
Key Features
- Genuine OEM Fuel Delivery Precision — Manufactured to the exact orifice geometry and flow characteristics required by the Isuzu-powered DCA ultra-silent generator platform, ensuring correct fuel atomization and combustion efficiency.
- Direct Drop-In Replacement — Engineered to seat and seal into the injector circuit using the same mounting configuration as the original, keeping disassembly and reassembly straightforward.
- Confirmed Fitment — Verified for DCA45SSIU2, DCA45SSIU2-FEMA, DCA45SSIU2-GEER, and DCA60SSI2 generator models.
- Consistent Power Output — A properly functioning nozzle assembly maintains the fuel spray pattern that sustains stable voltage and load performance under continuous or variable demand.
- Fuel System Safety Compliance — Correct nozzle geometry prevents over-fueling, irregular combustion, and exhaust issues that can arise from worn or non-specification replacements in enclosed or sound-attenuated generator enclosures.
The nozzle assembly meters and atomizes diesel fuel as it enters the combustion chamber, breaking the fuel into a fine spray that ignites cleanly and efficiently. In ultra-silent generators like the DCA series, precise fuel atomization is critical — an incorrect or degraded nozzle can cause rough running, increased fuel consumption, elevated exhaust output, and loss of stable power delivery. Replacing a worn nozzle assembly with the correct OEM part restores the combustion quality the engine was designed to deliver.
Part Details
| Part Number | 1153002912 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Nozzle Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45SSIU2 |
| Diesel Powered Generators | DCA60SSI2 |
| Diesel Powered Generators | DCA45SSIU2-FEMA |
| Diesel Powered Generators | DCA45SSIU2-GEER |
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.
