The Multiquip M3493422004 Acoustic Tile is a genuine OEM component designed for DCA-series ultra-silent diesel generators including the DCA85USJ2, DCA150USJ2, and DCA150USJ3CAN. As a direct OEM replacement, this tile is manufactured to the same specifications as the original part, ensuring a proper fit within the generator enclosure's sound-attenuation system. Sourced directly through authorized Multiquip supply channels, M3493422004 is the correct part to specify when servicing or restoring acoustic performance on compatible DCA units.
Key Features
- Genuine OEM Sound Dampening Material — Manufactured to the original acoustic density and absorption specifications, ensuring the enclosure performs as designed rather than relying on an approximate substitute.
- Drop-In Enclosure Fit — Dimensioned to seat correctly within the generator canopy panel, maintaining flush contact with adjacent panels and sealing surfaces without trimming or shimming.
- Confirmed Fitment for DCA-Series Generators — Verified for DCA85USJ2, DCA150USJ2, and DCA150USJ3CAN ultra-silent diesel generator models, including the Canadian-market DCA150USJ3CAN (FR) variant.
- Noise Control Integrity — A deteriorated or missing acoustic tile allows sound to escape the enclosure, pushing noise levels above compliant thresholds on noise-sensitive worksites. This OEM tile restores the enclosure to its rated sound attenuation performance.
- Operational Compliance on Noise-Restricted Sites — Ultra-silent generators are specified for film sets, hospitals, and urban job sites precisely because of their enclosure design; maintaining intact acoustic panels is essential to meeting site noise requirements.
The acoustic tile is a sound-absorbing panel fitted inside the generator's canopy enclosure. It works by converting sound wave energy into heat through friction within its fibrous or foam material, reducing the amount of noise that escapes the enclosure and keeping operational sound levels within the generator's rated ultra-silent specification. When an acoustic tile becomes damaged, compressed, or missing, the enclosure loses its ability to contain engine noise effectively — resulting in elevated sound output that can violate site noise restrictions and undermine the primary advantage of running an ultra-silent generator.
Part Details
| Part Number | M3493422004 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Acoustic Tile |
Compatibility & Fitment
| Name | Model |
|---|---|
| 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.
