The Multiquip EE64443 Rear Door Kit S is a genuine OEM enclosure component designed for the DCA-300SSJU4F3 ultra-silent diesel generator. Sourced directly from Multiquip, this kit delivers the exact fit and finish required to restore the rear door assembly on your DCA-300SSJU4F3 unit. As a genuine OEM part, it is manufactured to the same standards as the original component that left the factory, ensuring proper alignment, sealing, and structural integrity for the enclosure system.
Key Features
- Genuine OEM Enclosure Construction — Manufactured to the same material and dimensional specifications as the original rear door assembly, ensuring correct panel alignment and enclosure integrity on the DCA-300SSJU4F3.
- Direct-Fit Replacement — Engineered to mount using the existing hardware points on the DCA-300SSJU4F3 chassis, so installation follows the same procedure as the original door system.
- Confirmed Fitment for DCA-300SSJU4F3 — This kit is specifically validated for the DCA-300SSJU4F3 ultra-silent generator; verify your model code before ordering to ensure compatibility.
- Enclosure Seal Performance — A properly fitted rear door keeps sound-dampening materials, ventilation pathways, and internal components protected from weather intrusion and physical damage during operation and transport.
- Acoustic and Weather Protection — The rear door is a critical element of the ultra-silent enclosure system; a damaged or missing door compromises both the sound attenuation rating and the weatherproofing of the generator housing.
The rear door on an ultra-silent generator enclosure does more than provide access to internal components — it is a structural and acoustic element of the canopy system. It works in conjunction with the enclosure panels, seals, and ventilation baffles to maintain the generator's low-noise operating profile and protect sensitive mechanical and electrical components from the elements. When the rear door is damaged, warped, or missing, the enclosure loses its ability to contain sound effectively and leaves internal components exposed to moisture, dust, and debris, which can lead to accelerated wear and operational issues.
For fitment questions or to confirm this part is correct for your serial number, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | EE64443 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Door Kit S |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-300SSJU4F3 | DCA-300SSJU4F3 |
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.
