The Multiquip 8981430410 Fuel Filter Element Main is a genuine OEM component designed for DCA-series ultra-silent diesel generators, including DCA125USI, DCA70USI, and DCA45USI models. As a direct OEM replacement, it meets the exact filtration specifications required by the original equipment, ensuring your generator's fuel system operates as intended. This element is confirmed to fit the DCA125USI3CAN, DCA70USI2, DCA70USI3CAN, DCA45USI2, DCA45USI4CAN, and DCA45USI4CAN (FR) models, covering a broad range of units in the ultra-silent diesel generator lineup. Sourced directly through authorized channels, the part is the correct service part to specify when performing scheduled fuel system maintenance on these machines.
Key Features
- OEM Filtration Specification — Matches the original filter media grade and flow characteristics required by the Isuzu diesel engines powering these DCA-series generators, maintaining consistent fuel delivery under load.
- Drop-In Service Replacement — Designed to seat and seal in the existing main fuel filter housing without modification, making filter element changes straightforward during scheduled service intervals.
- Broad DCA-Series Coverage — Fits DCA125USI, DCA125USI3CAN, DCA70USI2, DCA70USI3CAN, DCA45USI2, DCA45USI4CAN, and DCA45USI4CAN (FR) ultra-silent generator models in a single part number.
- Protects Fuel Injectors and Pump — A correctly functioning main fuel filter element captures particulate and water contamination before it reaches precision injection components, preserving injector service life and preventing costly fuel system repairs.
- Supports Generator Output Consistency — Clean, unobstructed fuel delivery allows the diesel engine to maintain stable power output — a worn or clogged element can cause rough running, power loss, or hard starting under load.
The main fuel filter element is the primary filtration stage in the diesel fuel system, tasked with removing particulate matter, sediment, and free water from fuel before it reaches the injection pump and injectors. On high-output diesel generators like the DCA-series ultra-silent units, consistent fuel cleanliness is critical to stable voltage output and long engine life. When the filter element becomes clogged or degraded, fuel flow is restricted, leading to power fluctuations, increased fuel consumption, difficult starting, and accelerated wear on downstream injection components.
For fitment questions or help confirming compatibility with your specific DCA generator model, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 8981430410 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Filter Element Main |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125USI3CAN |
| Diesel Powered Generators | DCA70USI2 |
| Diesel Powered Generators | DCA125USI |
| Diesel Powered Generators | DCA45USI4CAN |
| Diesel Powered Generators | DCA70USI3CAN |
| Diesel Powered Generators | DCA45USI2 |
| Diesel Powered Generators | DCA45USI4CAN (FR) |
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.
