The Multiquip 8981797632 Turbo DCA400SSI4F is a genuine OEM turbocharger replacement designed for the DCA400SSI4F ultra-silent generator. Sourced directly from Multiquip, this part is built to the exact specifications of the original component, ensuring a direct, correct-fit installation with no guesswork. This turbo is confirmed to fit the DCA400SSI4F series, making it the right call when restoring your generator to full operational output.
Key Features
- Genuine OEM Turbocharger Construction — Matched to the precise boost pressure, shaft tolerancing, and housing geometry required by the DCA400SSI4F's Isuzu diesel engine.
- Direct-Fit Replacement — Engineered to connect to the existing exhaust manifold and intake plumbing on the DCA400SSI4F without adaptation or rework.
- Confirmed Fitment — Specifically validated for the DCA400SSI4F ultra-silent generator series.
- Restored Power Output — A functioning turbo maintains the air-fuel charge density the engine needs to reach its rated kVA output; a worn or failed unit causes loss of power, excessive smoke, and elevated fuel consumption.
- Emissions and Engine Safety — Correct turbocharger operation is essential for Tier 4 Final emissions compliance on the DCA400SSI4F; an underperforming unit can push the engine outside its designed emissions and thermal limits.
A turbocharger uses exhaust gas energy to spin a compressor that forces more air into the engine's combustion chambers, allowing the engine to burn more fuel and produce significantly more power than a naturally aspirated unit of the same displacement. On a high-output diesel generator like the DCA400SSI4F, the turbo is a critical component for meeting both power rating and Tier 4 emissions targets — without it, the engine cannot generate the air mass needed to sustain clean, efficient combustion. When a turbocharger wears out or fails, operators typically notice a drop in generator output, increased black or blue exhaust smoke, unusual whining or lag on load pickup, and potential long-term engine damage from oil contamination or over-fueling.
For questions about fitment or to confirm this is the correct part for your DCA400SSI4F, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 8981797632 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Turbo DCA400SSI4F |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA400SSI4F | DCA400SSI4F |
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.
