Multiquip 8970314671 Injector Pipe No. 1

The Multiquip 8970314671 Injector Pipe No. 1 is a genuine OEM component designed for DCA45SSIU2, DCA45SSIU2-FEMA, and DCA45SSIU2-GEER ultra-silent diesel generators. Sourced directly from Multiquip, this injector pipe carries high-pressure fuel from the injection pump to the first cylinder's injector, ensuring consistent and precise fuel delivery with every firing cycle. If you're restoring fuel system integrity on a DCA45SSIU2 series unit, part 8970314671 is the correct factory-specified line for the job.

Key Features

• Factory-Matched Fuel Line Routing: — Manufactured to OEM dimensions and bend geometry so the pipe seats and seals correctly at both the pump and injector connection points without reworking fittings.
• High-Pressure Fuel System Integrity: — Built to withstand the sustained injection pressures of the Isuzu diesel engine in DCA45SSIU2 series generators, maintaining consistent cylinder fuel delivery.
• Genuine OEM Part: — Authenticated Multiquip component, ensuring the material grade, wall thickness, and thread specifications match what the fuel system was engineered around.
• Confirmed Fitment for DCA45SSIU2 Series: — Verified for DCA45SSIU2, DCA45SSIU2-FEMA, and DCA45SSIU2-GEER ultra-silent diesel generator models.
• Fuel System Safety Compliance: — A correctly fitted high-pressure injector pipe prevents fuel leaks at the compression fitting, reducing fire risk and protecting the integrity of the engine bay.

The injector pipe — also called a high-pressure fuel line — carries diesel fuel under extreme pressure from the injection pump to the individual cylinder injector. On a diesel generator like the DCA45SSIU2, precise fuel metering is critical to stable power output and efficient combustion; even a small leak or restriction in this line can cause rough running, misfiring, or a complete loss of power to that cylinder. A cracked, corroded, or loosely seated injector pipe should be replaced promptly, as high-pressure fuel spray in an engine compartment presents a serious safety hazard.

For questions about fitment or to confirm this is the correct part for your DCA45SSIU2 series generator, contact the DHS Equipment parts team for assistance.

Part Details

Compatibility & Fitment

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.