The Multiquip EE48681 is a genuine OEM Engine, Cummins QSM11-G4 NR3 designed for QSM11-G4 series generator equipment. As a direct Multiquip OEM component, the part is sourced and verified to meet the original build specification for the QSM11-G4 platform, giving you confidence that you are installing the correct powerplant for the application. Sourced through DHS Equipment, this engine is backed by Multiquip's OEM supply chain, making it the straightforward choice for a major powertrain replacement on compatible units.
Key Features
- Genuine OEM Power Output Match — Cummins QSM11-G4 NR3 specification ensures the engine delivers the correct rated output, torque curve, and emissions compliance required by the original generator design.
- Direct Application Fit for QSM11-G4 Series — Engineered as the OEM replacement engine for QSM11-G4 generator equipment, supporting correct mounting, wiring interface, and auxiliary connection points.
- Confirmed QSM11-G4 Fitment — Verified for compatibility with Multiquip QSM11-G4 generator units; always cross-reference your model code before ordering a major powertrain component.
- Full Powertrain Restoration — Replacing a failed or end-of-life engine with the correct OEM unit restores the generator to its full rated capacity, preventing under-powered or unstable electrical output.
- Emissions and Regulatory Compliance — The NR3-designated Cummins engine is built to meet applicable non-road emissions standards, keeping your equipment compliant on regulated jobsites and in controlled environments.
The Cummins QSM11-G4 NR3 is the prime mover at the heart of the QSM11-G4 generator set, converting diesel fuel into the mechanical rotation that drives the alternator to produce electrical power. When this engine degrades or fails, the generator cannot produce stable voltage or meet its rated kilowatt output, which can disrupt power-critical operations entirely. Installing the correct OEM replacement engine — matched by model code and emissions tier — ensures the generator returns to full-rated performance and operates within the design parameters set by Multiquip and Cummins.
Part Details
| Part Number | EE48681 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine, Cummins QSM11-G4 NR3 |
Compatibility & Fitment
| Name | Model |
|---|---|
| QSM11-G4 | QSM11-G4 |
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.
