The Multiquip C3454008203 Side Door (DCA400SSI4F) is a genuine OEM enclosure panel designed for the DCA400SSI4F, DCA400SSI4F3, and DCA400SSI4F3PB ultra-silent diesel generator series. As a direct OEM replacement, this side door is manufactured to the same specifications as the original factory component, ensuring a correct panel fit and proper alignment with the generator enclosure. Sourced directly through Multiquip's authorized parts network, C3454008203 is the verified part number for this application, giving buyers confidence they are ordering the right component the first time.
Key Features
- Genuine OEM Construction — Manufactured to the same material grade and dimensional tolerances as the original enclosure panel, maintaining the structural integrity of the sound-attenuating housing.
- Direct Panel Replacement — Mounts to the existing hinge points and latch hardware on the DCA400SSI4F enclosure without reworking the frame or surrounding panels.
- Confirmed Fitment — Verified for DCA400SSI4F, DCA400SSI4F3, and DCA400SSI4F3PB ultra-silent generator models.
- Enclosure Integrity Restored — A damaged or missing side door compromises the sound-dampening performance of the ultra-silent housing and exposes internal components to weather and debris; replacing it restores both noise control and environmental protection.
- Weatherproofing Compliance — Restores the enclosure's rated weather resistance, which is critical for generators operating in outdoor or exposed jobsite environments where moisture ingress can damage electrical and engine components.
The side door on a DCA-series ultra-silent generator is a structural panel of the sound-attenuating enclosure that surrounds the engine and alternator. It seals out dust, rain, and debris while also containing the acoustic insulation layers that allow the machine to operate at reduced noise levels. When a side door is bent, broken, or missing, the generator's sound attenuation is degraded, internal components are left exposed to the elements, and the enclosure can no longer perform as designed. Replacing a damaged door with the correct OEM panel restores the generator to its original operating condition.
DHS Equipment supplies genuine Multiquip OEM replacement parts with fast dispatch. If you need help confirming fitment for your specific unit, contact our parts team with your model and serial number.
Part Details
| Part Number | C3454008203 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Side Door (DCA400SSI4F) |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Silent Generators | DCA400SSI4F |
| Super-Silent Generators | DCA400SSI4F3 |
| Super-Silent Generators | DCA400SSI4F3PB |
| Super-Silent Generators | DCA400SSI4F/4F3/4F3PB |
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.
