The Multiquip M3494110204 Acoustic Sheet is a genuine OEM component designed for the DCA180SSJU4F and DCA220SSJU4F Super-Silent Generator series. As a direct factory replacement, this acoustic sheet meets the same material and construction standards as the original part — ensuring correct fitment and consistent noise-attenuation performance across compatible units. Verified compatible with multiple 60Hz configurations including the DCA180SSJU4F3, DCA180SSJU4F, DCA220SSJU4F2, and DCA220SSJU4F3.
Key Features
- Genuine OEM Sound Damping Material — Manufactured to the exact density and composition spec required to maintain the enclosure's rated noise reduction performance.
- Direct-Fit Replacement — Cut and profiled to match the original mounting geometry, so the sheet seats correctly against enclosure panels without trimming or rework.
- Broad Super-Silent Generator Compatibility — Fits DCA180SSJU4F3, DCA180SSJU4F, DCA220SSJU4F2, and DCA220SSJU4F3 models, including 60Hz variants.
- Enclosure Integrity — Maintains the acoustic seal of the generator housing, supporting the low-decibel operation these units are specified for on noise-sensitive worksites.
- Noise Compliance Support — Replacing a damaged or missing acoustic sheet restores the enclosure to its designed sound-attenuation rating, which matters on sites with enforced noise ordinances or permit requirements.
An acoustic sheet is a sound-absorbing liner fitted to the interior panels of an enclosed generator housing. Its role is to absorb and dampen the mechanical and exhaust noise generated by the engine and alternator, allowing the unit to operate within its rated low-decibel output. When an acoustic sheet becomes torn, saturated with fluid, or goes missing, the enclosure loses its ability to contain noise effectively — the generator runs louder, and the unit may no longer meet the sound specifications it was selected for. Keeping this component in good condition is essential for Super-Silent series generators deployed anywhere that noise output is regulated or closely managed.
Part Details
| Part Number | M3494110204 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Acoustic Sheet |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Silent Generators | DCA180SSJU4F3 |
| Super-Silent Generators | DCA220SSJU4F3 |
| Super-Silent Generators | DCA180SSJU4F |
| Super-Silent Generators | DCA220SSJU4F2 |
| Diesel Powered Generators | DCA180SSJU4F3 (60HZ) |
| Diesel Powered Generators | DCA180SSJU4F (60HZ) |
| Diesel Powered Generators | DCA220SSJU4F2 (60Hz) |
| Diesel Powered Generators | DCA220SSJU4F3 60Hz |
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.
