The Multiquip M3444200003 Rear Door is a genuine OEM component designed for DCA125SSJU4I super-silent diesel generators. As a direct OEM replacement, this part is manufactured to the same specifications as the original, ensuring a proper fit and consistent enclosure performance on your Multiquip generator. Confirmed fitment includes the DCA125SSJU4I and DCA125SSJU4i 60Hz models, making it a straightforward swap when the original door is damaged, worn, or missing.
Key Features
- Genuine OEM Construction — Manufactured to original design tolerances, ensuring the door aligns correctly with the generator enclosure frame and seals as intended.
- Direct Enclosure Match — Mounts to the existing hinge and latch points on the DCA125SSJU4I enclosure with no modification to the generator housing required.
- Confirmed Fitment — Fits the DCA125SSJU4I and DCA125SSJU4i 60Hz super-silent diesel generator models.
- Enclosure Integrity — A properly fitted rear door maintains the acoustic and weather-sealing performance of the super-silent enclosure, protecting internal components from the elements.
- Noise Attenuation Support — The door is a structural element of the sound-dampening enclosure; a damaged or missing rear door directly compromises the unit's super-silent operating characteristics.
The rear door on a super-silent generator enclosure serves as both a weather barrier and a key component of the unit's acoustic management system. It seals off the internal engine and alternator compartment from outside elements, while also containing sound within the enclosure panels. When the rear door is damaged, warped, or missing, the generator loses both its environmental protection and its noise-reduction capability, which can affect compliance with on-site sound level requirements. Replacing it promptly with the correct OEM part restores the enclosure to its original operating condition.
Part Details
| Part Number | M3444200003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Door |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Silent Generators | DCA125SSJU4I |
| Diesel Powered Generators | DCA125SSJU4i 60Hz |
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.
