The Multiquip 8973603682 is a genuine OEM Pressure Sensor Differential Pressure designed for the DCA400SSI4 ultra-silent generator series. As a direct OEM replacement, this sensor is manufactured to the exact specifications required by the DCA400SSI4, ensuring proper integration with the machine's engine management and protection systems. DHS Equipment stocks this part to help you get your generator back online with confidence.
Key Features
- Genuine OEM Sensing Accuracy — Manufactured to the precise differential pressure thresholds required by the DCA400SSI4 engine system, ensuring correct readings rather than approximations from a generic substitute.
- Direct-Fit Replacement — Engineered to match the original mounting configuration and connector interface of the DCA400SSI4, allowing straightforward installation without modification.
- DCA400SSI4 Compatibility — Verified fitment for the Multiquip DCA400SSI4 ultra-silent diesel generator, so you can order with confidence knowing this is the correct part for your machine.
- Engine Protection Integrity — A functioning differential pressure sensor keeps the engine's monitoring system informed of pressure variances; a failed sensor can trigger false shutdowns or, worse, allow the engine to run under damaging conditions undetected.
- Electrical Compliance for Critical Systems — As a sensor tied directly to engine monitoring, using an OEM-spec component ensures the signal output matches the control unit's expected parameters, maintaining safe and accurate system response.
The differential pressure sensor on the DCA400SSI4 monitors the difference in pressure across a specific point in the engine's system — typically the oil filter or air system — and relays that data to the machine's control unit. This allows the generator to detect blockages, filter degradation, or abnormal pressure buildup before they cause serious engine damage. When this sensor fails or sends inaccurate signals, the machine may shut down unexpectedly or fail to alert the operator to a developing fault, putting both the equipment and the job at risk.
For questions about fitment or to confirm this is the correct part for your DCA400SSI4, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 8973603682 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pressure Sensor Differential Pressure DCA400SSI4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA400SSI4 | DCA400SSI4 |
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.
