Multiquip 6212715380 Fuel Hose SA6D140E-2 DCA400SPK

The Multiquip 6212715380 is a genuine OEM Fuel Hose SA6D140E-2 DCA400SPK designed for the Multiquip DCA400SPK ultra-silent diesel generator. As a direct OEM replacement, this fuel hose is sourced to the same specifications as the original component installed at the factory, ensuring a correct, secure connection within the SA6D140E-2 engine's fuel delivery system. Confirm your model code is DCA400SPK before ordering to ensure an accurate match for your unit.

Key Features

• Genuine OEM Construction — Manufactured to the original material and dimensional specifications for the SA6D140E-2 engine fuel circuit, maintaining the integrity of the fuel delivery path under operating pressure and temperature.
• Direct-Fit Replacement — Engineered to connect at the same attachment points as the original hose, allowing a straightforward swap without modification to surrounding fuel system components.
• Confirmed DCA400SPK Compatibility — Correct fitment for the Multiquip DCA400SPK ultra-silent diesel generator; verify your model code before installation.
• Fuel System Integrity — A sound fuel hose maintains consistent fuel flow to the engine, supporting steady generator output and protecting against fuel starvation under load.
• Fuel Safety Compliance — Using the correct OEM-spec hose in a diesel fuel system helps prevent leaks at connection points, reducing the risk of fuel exposure around the generator's electrical and exhaust components.

The fuel hose routes diesel from the tank or fuel supply line to the engine's injection system, maintaining a sealed, pressurized flow path throughout the generator's operating cycle. On the SA6D140E-2 engine fitted to the DCA400SPK, a degraded or cracked hose can introduce air into the fuel system, causing hard starts, unstable power output, or complete engine shutdown. Replacing a worn hose with the correct OEM part — Multiquip 6212715380 — restores the sealed fuel circuit and ensures the generator delivers consistent, reliable power output.

For questions about fitment or to confirm this is the correct part for your DCA400SPK, 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.