The Multiquip M1443201203 Rear Door is a genuine OEM component designed for the DCA45SSIU4 ultra-silent diesel generator. As a direct Multiquip OEM part, it is manufactured to the same specifications as the original, ensuring a correct, secure fit on your DCA45SSIU4 unit. DHS Equipment supplies this part straight from the Multiquip OEM catalog, so you can order with confidence knowing you are receiving the exact replacement your machine requires.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, delivering the same structural integrity and panel alignment as the door your generator shipped with.
- Direct Replacement Fit — Mounts to the DCA45SSIU4 enclosure using the original hardware points, requiring no modification to the frame or hinge brackets.
- Confirmed Fitment — Verified for the DCA45SSIU4 ultra-silent generator series; check your model code before ordering to ensure compatibility.
- Enclosure Integrity — A properly fitted rear door maintains the acoustic and weatherproofing performance of the ultra-silent enclosure, protecting internal components from moisture, dust, and debris.
- Access Panel Function — Restores full rear service access to the generator's internal systems, allowing routine maintenance and inspection without compromising enclosure sealing when closed.
The rear door on an ultra-silent generator enclosure does more than provide access — it is a structural and functional panel that contributes directly to the machine's sound attenuation and environmental protection. When the door is damaged, warped, or missing, the enclosure can no longer contain noise effectively and internal components become exposed to the elements, accelerating wear on sensitive electrical and mechanical systems. Replacing it with a correct OEM panel like the Multiquip M1443201203 restores both the acoustic rating and the weatherproof integrity the DCA45SSIU4 was engineered to deliver.
Part Details
| Part Number | M1443201203 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Door |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45SSIU4 |
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.
