The Multiquip M1493410404 Acoustic Sheet is a genuine OEM component designed for the DCA45SSIU4 ultra-silent diesel generator. As a factory-sourced part, it is manufactured to the same specifications as the original, ensuring it fits and functions exactly as intended within the generator's sound-attenuation enclosure. This replacement is verified for the DCA45SSIU4 series, so you can order with confidence that you're getting the right part the first time.
Key Features
- Genuine OEM Sound Dampening Material — Produced to exact original density and composition specs, so the sheet delivers the same noise-reduction performance as the factory-installed panel.
- Direct Drop-In Replacement — Matches the original panel dimensions and mounting configuration, allowing straightforward installation within the DCA45SSIU4 enclosure with no trimming or modification.
- Confirmed Fitment for DCA45SSIU4 — Verified OEM fitment for the Multiquip DCA45SSIU4 ultra-silent diesel generator series.
- Preserves Enclosure Noise Ratings — A degraded or missing acoustic sheet allows sound to escape the enclosure, undermining the generator's rated dB output. This replacement restores the unit to its intended acoustic performance.
- Noise Compliance Assurance — Many jobsites, film sets, and urban environments mandate maximum sound levels for generator operation. Maintaining an intact acoustic sheet helps ensure the unit continues to meet those site requirements.
The acoustic sheet is a sound-absorbing liner fitted inside the generator's enclosure panels. It works by capturing and dissipating mechanical and combustion noise before it can radiate outward, which is what gives ultra-silent generators their low dB ratings. Over time, heat cycling, vibration, and moisture exposure can cause the material to degrade, compress, or detach — once that happens, noise levels rise noticeably and the generator may no longer meet site sound restrictions. Replacing a worn or damaged acoustic sheet restores the enclosure's original sound-attenuation performance.
Part Details
| Part Number | M1493410404 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Acoustic Sheet |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45SSIU4 |
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.
