Multiquip SBT400IFP-24HT3 Tank Subase/DCA400 24hr with Fork Pockets

The Multiquip SBT400IFP-24HT3 Tank Subase/DCA400 24hr with Fork Pockets is a genuine OEM fuel sub-base tank designed for the DCA400 ultra-silent generator series. This direct-current alternator unit relies on extended-runtime base tank solutions to sustain continuous operation on demanding jobsites, and the part delivers exactly that with an integrated 24-hour fuel capacity. Built with fork pockets for straightforward positioning and transport, this tank sub-base slots directly under the DCA400 generator set with no fabrication or field adaptation required. As an authentic Multiquip OEM component, it is manufactured to the same tolerances and specifications as the original unit installed at the factory.

Key Features

• OEM-Grade Tank Integrity — Constructed to the same material and sealing specifications as the original sub-base tank, ensuring leak-free containment of diesel fuel under continuous-run conditions.
• 24-Hour Extended Runtime Capacity — Holds sufficient fuel to run the DCA400 generator for a full 24-hour cycle without operator intervention, supporting uninterrupted power delivery on critical sites.
• Integrated Fork Pockets — Built-in fork pockets allow the loaded tank sub-base to be safely lifted and positioned by forklift, simplifying placement and relocation on site.
• Direct-Fit for DCA400 — Engineered specifically for the DCA400 ultra-silent generator; mounts and connects to the generator frame as a drop-in replacement for the original sub-base tank.
• Sustained Generator Output — A properly functioning sub-base tank ensures consistent fuel supply to the DCA400, preventing fuel starvation that would cause generator shutdown during extended power runs.

A sub-base fuel tank mounts beneath a generator set to increase on-board fuel capacity well beyond what the standard day tank provides. On ultra-silent generator sets like the DCA400, extended fuel storage is critical for overnight and continuous-duty applications where refueling access is limited. When a sub-base tank develops leaks, fuel delivery issues, or structural damage, it must be replaced promptly to maintain safe operation and avoid fuel contamination or unplanned shutdowns.

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.