The Multiquip 8972283860 Injection Pipe Assembly is a genuine OEM component designed for the DCA25USI ultra-silent diesel generator. As a direct OEM part, it meets the exact specifications set for the Isuzu 4LE2-powered DCA25USI, ensuring the fuel injection system operates exactly as intended. DHS Equipment supplies this part to keep your generator running at peak output with no guesswork on compatibility.
Key Features
- Genuine OEM Fuel System Integrity — Manufactured to the exact pressure ratings and dimensional tolerances required by the Isuzu 4LE2 injection system on the DCA25USI.
- Direct Drop-In Fitment — Engineered to connect directly to the existing injection circuit on the DCA25USI, matching all port dimensions and mounting points without adaptation.
- DCA25USI Compatibility — Confirmed fitment for the Multiquip DCA25USI ultra-silent diesel generator series.
- Consistent Fuel Delivery — A correctly functioning injection pipe assembly maintains steady, metered fuel flow to the engine, supporting stable power output and efficient combustion under load.
- Fuel System Safety — Injection pipes operating under high pressure must seal completely; a genuine OEM assembly eliminates the risk of micro-leaks that can create fire hazards or draw air into the fuel circuit.
The injection pipe assembly routes high-pressure fuel from the injection pump to the individual injectors in the engine. It must withstand repeated pressure cycles without deforming or leaking, because even a small leak or pressure drop in this line will disrupt the precise timing and volume of fuel delivered to the combustion chamber. When an injection pipe is cracked, corroded, or loose, the engine may run rough, lose power, smoke excessively, or fail to start — making prompt replacement critical to restoring reliable generator output.
Part Details
| Part Number | 8972283860 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Injection Pipe Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25USI |
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.
