The Multiquip 3345109503 Lining is a genuine OEM component designed for DCA40SSAI and DCA40SSI ultra-silent diesel generators. Sourced directly from Multiquip, this lining is built to the exact specifications of the original part, ensuring a correct, trouble-free installation. It is a direct replacement for the factory-installed lining on compatible DCA40SS series generators, giving you confidence that you are installing the right part the first time.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, delivering the same acoustic and structural performance as the factory-installed part.
- Direct-Fit Replacement — Engineered to install in the same position and configuration as the original lining, with no trimming or modification needed to achieve a proper fit.
- Confirmed Fitment — Compatible with DCA40SSAI and DCA40SSI ultra-silent diesel generator models.
- Noise Attenuation Performance — Maintains the sound-dampening effectiveness that the DCA40SS series is designed to deliver, keeping generator output levels where operators and jobsite regulations expect them.
- Long-Term Structural Integrity — A worn or degraded lining can compromise enclosure performance and expose internal components to increased vibration and heat; replacing it promptly restores full enclosure function.
The lining in an ultra-silent generator enclosure serves as a critical sound-absorbing and insulating layer within the generator's canopy. It dampens mechanical noise and vibration produced by the engine and alternator, allowing the unit to meet the low-decibel output levels that make ultra-silent generators suitable for noise-sensitive environments such as film sets, hospitals, and residential areas. Over time, the lining can degrade, compress, or become damaged, reducing its effectiveness and allowing noise levels to rise — making timely replacement essential to keeping the generator operating as intended.
Part Details
| Part Number | 3345109503 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lining |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSAI |
| Diesel Powered Generators | DCA40SSI |
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.
