The Multiquip DK1052374310 Feed Pump Assembly DCA-400SSK SA6D140E-2 is a genuine OEM component designed for the DCA400SSK ultra-silent diesel generator. As a direct factory replacement, this assembly meets the original engineering specifications for the SA6D140E-2 engine, ensuring correct fuel delivery pressure and flow characteristics from the moment it is installed. Sourced directly through Multiquip's authorized parts network, DK1052374310 is the correct service part for DCA400SSK units requiring feed pump replacement.
Key Features
- OEM-Matched Fuel System Precision — Built to the exact flow and pressure specifications of the SA6D140E-2 engine, ensuring the fuel delivery circuit performs as originally engineered.
- Direct-Fit Assembly — Designed as a drop-in replacement for the DCA400SSK, with mounting points and inlet/outlet connections that align to the factory configuration.
- Confirmed DCA400SSK Compatibility — Verified fitment for the DCA400SSK ultra-silent diesel generator series, eliminating guesswork when sourcing fuel system components.
- Sustained Generator Output — A properly functioning feed pump maintains consistent fuel supply to the SA6D140E-2 engine, supporting stable load capacity and preventing power fluctuations under demand.
- Fuel System Safety Integrity — Correct pump sealing and connection geometry prevent fuel leaks at the engine interface, an important consideration on enclosed ultra-silent generator sets where ventilation is limited.
The feed pump is responsible for drawing diesel fuel from the tank and delivering it at the correct pressure to the engine's injection system. On the SA6D140E-2 engine fitted to the DCA400SSK, a functioning feed pump is essential for maintaining the steady fuel supply that the high-pressure injection circuit depends on. When the feed pump wears or fails, symptoms typically include hard starting, loss of power under load, engine surging, or complete fuel starvation — any of which can take a generator offline during critical operations. Replacing the pump assembly with the correct OEM unit restores full fuel system integrity and engine performance.
Part Details
| Part Number | DK1052374310 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Feed Pump Assembly DCA-400SSK SA6D140E-2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA400SSK |
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.
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