The Multiquip M3453000403 Right Side Door is a genuine OEM component designed for DCA125SSJU, DCA125SSJU2, DCA100SSJU, DCA125SSJU-GEER, and DCA125SSJU2-FEMA series ultra-silent diesel generators. As a direct Multiquip OEM part, it is manufactured to the same specifications as the original door fitted at the factory, ensuring a clean, flush installation with the generator enclosure. This is the correct right-side panel for confirmed DCA-series fitment — verify your model code before ordering to ensure compatibility.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, with matched panel dimensions and hardware points that align correctly with the DCA-series enclosure frame.
- Direct Panel Replacement — Designed to mount in the existing door aperture on confirmed fitment models, using the original hinge and latch positions without modification to the enclosure.
- Confirmed Generator Fitment — Compatible with DCA125SSJU, DCA125SSJU2, DCA100SSJU, DCA125SSJU-GEER, and DCA125SSJU2-FEMA ultra-silent diesel generator models.
- Enclosure Integrity — A properly sealed side door maintains the acoustic and weather-protection performance of the generator canopy, keeping internal components shielded from the elements during operation and transport.
- Operational Safety Compliance — A sound, latching side door is essential on enclosure-style generators to prevent unintended access to live electrical and rotating components during operation.
The right side door is a structural panel of the generator's sound-attenuating enclosure. It seals one side of the canopy to contain engine noise, protect internal components from weather exposure, and restrict access to live electrical and mechanical parts during operation. When this door is damaged, misaligned, or missing, the generator's noise suppression is compromised, internal components are exposed to moisture and debris, and the unit may no longer meet site safety requirements. Replacing a worn or damaged door with the correct OEM panel restores the enclosure to its intended performance standard.
Part Details
| Part Number | M3453000403 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Right Side Door |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125SSJU |
| Diesel Powered Generators | DCA125SSJU2 |
| Diesel Powered Generators | DCA100SSJU |
| Diesel Powered Generators | DCA125SSJU-GEER |
| Diesel Powered Generators | DCA125SSJU2-FEMA |
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.
