The Multiquip AH19481 Air Cleaner Assembly DCA300SSCU is a genuine OEM component designed for the DCA300SSCU ultra-silent diesel generator. Sourced directly from Multiquip, this assembly ensures the air intake system performs exactly as the machine was engineered to deliver — maintaining correct airflow volume and filtration efficiency under continuous generator load. Confirm AH19481 against your unit's parts manual before ordering to ensure an exact match for your DCA300SSCU.
Key Features
- OEM Filtration Specification — Built to the same airflow and filtration media standards as the original assembly, ensuring the engine receives clean, properly regulated air intake at rated load.
- Direct-Mount Replacement — Engineered to mount directly to the DCA300SSCU intake housing using the original fastener pattern, with no modification to brackets or ducting.
- DCA300SSCU Compatibility — Confirmed fitment for the Multiquip DCA300SSCU ultra-silent diesel generator series.
- Protects Engine Performance — A properly functioning air cleaner assembly prevents contaminants from entering the combustion chamber; a clogged or degraded unit can cause rough running, increased fuel consumption, and accelerated engine wear.
- Fuel System Safety — Maintaining a sealed, intact air cleaner assembly is critical in diesel generator applications to prevent unmetered air entry that can disrupt fuel-air ratios and create uncontrolled engine conditions.
The air cleaner assembly is the engine's primary defense against airborne contaminants such as dust, debris, and particulates. It houses the filter element and seals the intake path so only clean, filtered air reaches the combustion chamber. In a high-output diesel generator like the DCA300SSCU, consistent air quality directly affects combustion efficiency, power output, and long-term engine health. When the assembly is cracked, improperly sealed, or the internal element is saturated, filtration is compromised — leading to increased engine deposits, loss of power, and potential internal damage over time.
For fitment questions or help confirming this part for your DCA300SSCU, contact the DHS Equipment team directly.
Part Details
| Part Number | AH19481 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Cleaner Assembly DCA300SSCU |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA300SSCU |
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.
