Multiquip 8980366540 Fuel Filter Elements DCA-70USI 4BG1T

The Multiquip 8980366540 Fuel Filter Elements DCA-70USI 4BG1T is a genuine OEM fuel filter assembly designed for the DCA70USI ultra-silent diesel generator. Sourced directly from Multiquip, this part meets the exact specifications required by the 4BG1T engine fitted to the DCA70USI series. Keeping the fuel supply clean and contaminant-free is critical to stable generator output, and this OEM element ensures the fuel system performs exactly as engineered. Order with confidence knowing 8980366540 is the correct, verified replacement for your machine.

Key Features

• OEM Filtration Integrity — Manufactured to the exact micron rating and flow capacity specified for the 4BG1T engine, ensuring no compromise in fuel cleanliness or engine protection.
• Direct-Fit Installation — Engineered to seat and seal into the existing filter housing of the DCA70USI without additional adapters or modifications to fittings.
• DCA70USI Series Compatibility — Confirmed fitment for the Multiquip DCA70USI ultra-silent diesel generator powered by the Isuzu 4BG1T engine.
• Sustained Generator Performance — A clean fuel supply maintains consistent fuel pressure and injection timing; a clogged or degraded filter element can cause rough running, power loss, or hard starting under load.
• Fuel System Safety — Proper filtration prevents abrasive particulates from reaching injectors and the high-pressure fuel circuit, protecting components that are costly to replace and critical to safe generator operation.

The fuel filter elements on the DCA70USI serve as the primary barrier between the fuel tank and the engine's injection system. They trap water, sediment, and fine particulates that would otherwise cause accelerated wear or blockages in the injectors and fuel pump. When the filter element becomes saturated or restricted, fuel delivery suffers — leading to loss of power, increased emissions, and potential engine damage. Replacing this element at the recommended service interval with the correct OEM part, Multiquip 8980366540, keeps the 4BG1T engine operating at its rated output and extends the service life of the entire fuel system.

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.