The Multiquip 8981725031 EGR Air Pipe is a genuine OEM component designed for the DCA400SSI4F3PD ultra-silent generator. Sourced directly from Multiquip, this part meets the exact specifications required for proper exhaust gas recirculation system function on the DCA400SSI4F3PD. Correct fitment is confirmed for that model, so you can order with confidence and get your machine back to full operation without guesswork.
Key Features
- Genuine OEM Construction — Manufactured to the same dimensional and material tolerances as the original, ensuring the EGR circuit seals and flows correctly without improvisation.
- Direct-Fit for DCA400SSI4F3PD — Engineered specifically for the DCA400SSI4F3PD ultra-silent generator; connects directly to existing EGR system ports without rework.
- Emissions System Integrity — A correctly functioning EGR air pipe is critical to maintaining Tier 4 Final emissions compliance on this generator platform; a cracked or failed pipe can trigger fault codes and force shutdown.
- Heat and Pressure Resistance — EGR circuit components operate under elevated exhaust temperatures and pulsing pressure; this pipe is built from materials rated for those continuous thermal demands.
- Confirmed Model Fitment — Verified for the DCA400SSI4F3PD, removing the risk of ordering an incompatible part from an ambiguous cross-reference.
The EGR air pipe routes recirculated exhaust gases back into the engine's intake stream, a process that lowers combustion temperatures and reduces nitrogen oxide (NOx) emissions — a requirement for Tier 4 Final compliance on the DCA400SSI4F3PD generator. If this pipe cracks, loosens, or develops a leak, the EGR system loses flow accuracy, which can cause the engine management system to log fault codes, reduce power output, or shut the unit down entirely. Replacing a damaged pipe promptly restores proper emissions control and keeps the generator running within its designed operating parameters.
Part Details
| Part Number | 8981725031 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | EGR Air Pipe |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA400SSI4F3PD | DCA400SSI4F3PD |
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.
