The Multiquip M3493201204 Acoustic Sheet is a genuine OEM component designed for DCA125USJ, DCA70USJ, and DCA85USJ ultra-silent diesel generators. Sourced directly from Multiquip, this part meets the original design and material specifications required to maintain the noise-reduction performance these generator models are built around. Confirmed fitment for the DCA-series ultra-silent generator lineup makes this the correct choice when replacing worn or damaged sound-deadening material on these units.
Key Features
- OEM Sound Dampening Material — Matches the original acoustic sheet specification so the generator enclosure maintains its designed noise attenuation level.
- Direct Enclosure Fit — Cut and profiled to match the original panel cavity, allowing straightforward installation without trimming or modification.
- Confirmed Generator Compatibility — Verified fitment for DCA125USJ, DCA70USJ, and DCA85USJ ultra-silent series generators.
- Protects Noise-Sensitive Site Compliance — Replacing degraded acoustic sheeting restores the low-decibel output these generators are rated for, keeping operations compliant on noise-restricted worksites.
- Resists Heat and Vibration Degradation — Acoustic sheet material is selected to hold up in the thermal and vibratory environment inside a generator enclosure, where generic substitutes can compress or delaminate over time.
The acoustic sheet is a sound-absorbing lining installed inside the generator's enclosure panels. Its role is to absorb and dampen the mechanical and combustion noise generated by the engine and alternator, which is what allows ultra-silent generators like the DCA-series to operate at significantly lower decibel levels than open-frame units. When this material becomes torn, compressed, or detached, the enclosure loses its acoustic integrity and overall sound output increases — which can be a serious issue on film sets, hospitals, urban construction sites, or anywhere a noise ordinance applies.
Part Details
| Part Number | M3493201204 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Acoustic Sheet |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125USJ |
| Diesel Powered Generators | DCA-70USJ |
| Diesel Powered Generators | DCA85USJ |
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.
