The Multiquip M3453003403 Side Door is a genuine OEM replacement built for the DCA150USJ ultra-silent diesel generator. As a direct OEM component, it is manufactured to the same specifications as the original part that left the factory, ensuring a correct fit within the generator's enclosure panel system. DHS Equipment stocks this part to support DCA150USJ operators who need a dependable, like-for-like replacement without compromise.
Key Features
- Genuine OEM Construction — Manufactured to the original enclosure panel specification, maintaining the structural integrity and weather resistance expected of a DCA-series generator housing.
- Direct Enclosure Fit — Engineered to align with the existing hinge points and latch hardware on the DCA150USJ cabinet, allowing straightforward installation without modification to the surrounding frame.
- DCA150USJ Compatibility — Verified fitment for the DCA150USJ ultra-silent diesel generator series, so you can order with confidence in part accuracy.
- Enclosure Integrity — A properly fitted side door keeps the internal components protected from debris, moisture, and ambient noise bleed, preserving the generator's ultra-silent performance rating.
- Correct Part Number Sourced Direct — Ordering M3453003403 through an authorized Multiquip dealer ensures you receive the exact replacement, not a substitute that may affect panel alignment or seal performance.
The side door on a DCA150USJ generator is a structural panel that forms part of the sound-attenuating enclosure surrounding the engine and alternator. This enclosure is what gives ultra-silent generators their low-noise operating profile, and a damaged, warped, or missing door compromises both sound attenuation and weather protection for the internal components. Replacing a worn or damaged side door restores the cabinet's protective seal and keeps the generator operating within its rated noise and environmental performance specifications.
Part Details
| Part Number | M3453003403 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Side Door |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA150USJ |
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.
