The Multiquip 0601823861 Engine Stop Unit is a genuine OEM component designed for DCA-series ultra-silent diesel generators, including the DCA220SSK, DCA400SSK, DCA400SSK2, DCA300SSK, DCA300SSK2, DCA300SSK3, DCA500SSK, DCA150SSKII, DCA150SSK2, DCA125SSK, and DCA300SSK III FEMA models. Sourced directly from Multiquip, this part carries the same OEM specifications as the original unit installed at the factory. Whether you are completing a scheduled service or replacing a failed component, the part delivers a direct, confirmed-fit solution for your generator. Keeping your DCA-series generator operating with verified OEM parts ensures the control system functions exactly as designed.
Key Features
- Genuine OEM Shutdown Control — Matches the original Engine Stop Unit specification exactly, ensuring correct signal response and shutdown behavior for your DCA-series generator.
- Direct Drop-In Replacement — Engineered to connect to the existing wiring harness and mounting points on compatible DCA models without adapters or modification.
- Broad DCA-Series Compatibility — Confirmed fitment across DCA220SSK, DCA400SSK, DCA300SSK, DCA500SSK, DCA150SSKII, DCA125SSK, and related variants.
- Critical Shutdown System Integrity — A properly functioning Engine Stop Unit allows the generator to respond correctly to fault conditions, protecting the engine from damage caused by uncontrolled operation.
- Electrical Safety Assurance — Correct output characteristics ensure the shutdown circuit operates within design parameters, reducing the risk of failure to stop during an emergency or fault event.
The Engine Stop Unit is an electrical control component responsible for cutting power to the engine when a shutdown signal is triggered — whether from a low-oil condition, overload event, or manual stop command. It acts as the final link between the generator's protection circuitry and the engine's ignition or fuel system, bringing the machine to a controlled stop. When this unit fails or degrades, the generator may fail to shut down on command or may shut down unexpectedly during normal operation, both of which present serious operational and safety risks.
For fitment questions or help confirming compatibility with your specific DCA generator serial number, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 0601823861 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine Stop Unit |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA-220SSK |
| Diesel Powered Generators | DCA400SSK |
| Diesel Powered Generators | DCA400SSK2 |
| Diesel Powered Generators | DCA-300SSK |
| Diesel Powered Generators | DCA-300SSK2 |
| Diesel Powered Generators | DCA-300SSK3 |
| Diesel Powered Generators | DCA500SSK |
| Diesel Powered Generators | DCA-150SSKII |
| Diesel Powered Generators | DCA150SSK2 |
| Diesel Powered Generators | DCA300SSK SERIES |
| Diesel Powered Generators | DCA125SSK |
| Diesel Powered Generators | DCA300SSK III - FEMA |
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.
