The Multiquip RE553734 Fuel/Water Separator Sensor DCA220SSJU4 is a genuine OEM sensor designed for the DCA220SS ultra-silent diesel generator. This OEM component is sourced directly through Multiquip's authorized parts network, ensuring it meets the exact specifications required for correct operation on DCA220SS equipment. If you're servicing or restoring your generator's fuel system, the part is the correct replacement sensor for the job.
Key Features
- OEM Electrical Accuracy — Manufactured to the exact resistance and output specifications required by the DCA220SS fuel/water separator system, ensuring accurate water detection signals.
- Direct Drop-In Installation — Engineered to connect directly to the existing separator housing on DCA220SS units with no modifications to wiring or mounting required.
- DCA220SS Compatibility — Confirmed fitment for the Multiquip DCA220SS ultra-silent diesel generator series.
- Fuel System Integrity — A properly functioning sensor triggers timely water-in-fuel alerts, protecting the injection system and engine from moisture-related damage during extended generator operation.
- Fuel System Safety — In generator and diesel fuel system applications, a failed or inaccurate sensor can allow water-contaminated fuel to reach sensitive injection components undetected — replacing with a genuine OEM part maintains correct alarm function.
The fuel/water separator sensor monitors the separator bowl for accumulated water in the diesel fuel supply. When water reaches a threshold level, the sensor triggers a warning alert, prompting the operator to drain the separator before water-contaminated fuel can enter the injection system and cause damage. A faulty or failed sensor disables this early-warning function entirely, leaving the engine vulnerable to moisture ingestion, injector corrosion, and hard-starting conditions — particularly during long generator run cycles where fuel quality can degrade.
For questions about fitment or ordering the Multiquip RE553734, contact DHS Equipment directly for support.
Part Details
| Part Number | RE553734 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel/Water Separator Sensor DCA220SSJU4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA220SS | DCA220SS |
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.
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