The Multiquip M3493420204 Acoustic Tile is a genuine OEM component designed for DCA-series ultra-silent diesel generators, including the DCA150USJ, DCA150USJ2, DCA150USJ3CAN, DCA150USJ3CAN (FR), and DCA85USJ2. As a direct Multiquip OEM part, the M3493420204 is manufactured to the exact material and dimensional specifications of the original, ensuring it seats and seals correctly within the enclosure's sound-attenuation system. If your generator's acoustic lining is damaged, compressed, or missing, replacing it with the correct OEM tile restores the unit's designed noise output levels and keeps the enclosure performing as intended.
Key Features
- OEM Sound Attenuation Material — Manufactured to the exact density and composition spec of the original tile, preserving the enclosure's engineered noise-reduction performance.
- Direct Drop-In Replacement — Profiles and mounting points match the original panel cavity, allowing the tile to seat flush without trimming or modification to adjacent enclosure panels.
- Confirmed Fitment for DCA-Series Ultra-Silent Generators — Verified for DCA150USJ, DCA150USJ2, DCA150USJ3CAN, DCA150USJ3CAN (FR), and DCA85USJ2 models.
- Enclosure Integrity Restored — A worn or damaged acoustic tile allows vibration and sound to transmit through the enclosure walls, undermining the ultra-silent rating these generators are specified for on noise-sensitive jobsites.
- Genuine Multiquip OEM Part — Sourced directly from Multiquip, so part number M3493420204 matches your machine's parts manual exactly with no guesswork on compatibility.
The acoustic tile lines the interior panels of the generator enclosure and absorbs sound and vibration produced by the diesel engine and alternator during operation. In ultra-silent generator sets like the DCA series, the enclosure is engineered as a system — each tile contributes to the overall decibel reduction that makes these units suitable for sound-restricted environments. When an acoustic tile deteriorates, cracks, or detaches, the enclosure loses its ability to contain noise effectively, which can push the unit above acceptable sound limits and cause vibration transfer that accelerates wear on nearby enclosure hardware.
Part Details
| Part Number | M3493420204 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Acoustic Tile |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA150USJ |
| Diesel Powered Generators | DCA85USJ2 |
| Diesel Powered Generators | DCA150USJ3CAN |
| Diesel Powered Generators | DCA150USJ2 |
| Diesel Powered Generators | DCA150USJ3CAN (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.
