The Multiquip DZ111915 Exhaust Manifold Pressure Sensor DCA220SSJU4 is a genuine OEM component designed for the DCA220SS ultra-silent diesel generator series. Sourced directly from Multiquip, this sensor meets the exact design specifications of the original part and installs directly into the exhaust manifold circuit without modification. Verified fitment covers the DCA220SS platform, making it the correct replacement when servicing emissions management or engine control systems on that unit. Trust the OEM part number DZ111915 to confirm you have the right sensor before ordering.
Key Features
- Genuine OEM Sensor Accuracy — Manufactured to the original electrical output and pressure-response specifications required by the DCA220SS engine management system, ensuring readings the ECU can act on correctly.
- Direct Bolt-In Replacement — Matches the original connector, thread pitch, and port dimensions of the exhaust manifold mounting point on the DCA220SS, allowing a straightforward swap during service.
- Confirmed DCA220SS Fitment — Engineered specifically for the DCA220SS ultra-silent generator series; verify your model before ordering to ensure compatibility.
- Protects Engine and Emissions Performance — A correctly functioning exhaust manifold pressure sensor keeps aftertreatment and load-management systems operating within spec; a failed sensor can trigger fault codes, derate engine output, or disable the unit entirely.
- Emissions System Compliance — Replacing a degraded sensor with the correct OEM unit restores proper exhaust backpressure monitoring, which is critical to maintaining the emissions compliance profile of the DCA220SS on regulated jobsites.
The exhaust manifold pressure sensor monitors backpressure levels within the exhaust stream and relays that data to the generator's engine control unit. This feedback allows the ECU to manage fuel delivery, aftertreatment regeneration cycles, and load response in real time. When the sensor degrades or fails, the control system loses accurate pressure data, which can result in fault codes, reduced output, or a full generator shutdown — interrupting power delivery at the worst possible moment.
For questions about fitment or to confirm this is the correct part for your DCA220SS unit, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | DZ111915 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Manifold Pressure 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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