The Multiquip 8175143303 Rear Frame Door is a genuine OEM component designed for DCA220SSK series ultra-silent diesel generators. As a direct OEM replacement, this door is manufactured to the same specifications as the original, ensuring proper closure, alignment, and enclosure integrity on your DCA220SSK unit. DHS Equipment stocks this part to keep your generator back in service without the guesswork of fitment compatibility.
Key Features
- Genuine OEM Construction — Manufactured to original design tolerances, ensuring the door panel aligns flush with the DCA220SSK frame for a secure, rattle-free fit.
- Direct Enclosure Replacement — Mounts in the original rear frame position with no drilling or modification to the generator housing required.
- Confirmed Fitment — Verified for DCA220SSK ultra-silent series diesel generators, including fleet and rental-spec configurations.
- Enclosure Integrity Restored — A damaged or missing rear frame door exposes internal generator components to debris, moisture, and impact — this OEM replacement restores full enclosure protection.
- Sound Attenuation Performance — The rear door is a structural element of the DCA220SSK's ultra-silent enclosure; replacing it with the correct OEM panel maintains the acoustic performance the enclosure was engineered to deliver.
The rear frame door is a structural panel of the generator's protective enclosure, closing off the rear of the unit to shield internal engine and alternator components from external elements. On ultra-silent generator models like the DCA220SSK, the enclosure panels also play a role in containing and directing sound — a cracked, damaged, or missing door compromises both equipment protection and noise management. Replacing it with the correct OEM part restores the enclosure to its original condition and keeps the generator operating safely in demanding jobsite environments.
For fitment questions or help confirming this part is right for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 8175143303 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Frame Door |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA220SSK-GEER |
| Diesel Powered Generators | DCA220SSK-SUNBELT |
| Diesel Powered Generators | DCA-220SSK |
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.
