The Multiquip 3345143313 Rear Frame Door is a genuine OEM component designed for DCA40SSAI and DCA40SSI ultra-silent diesel generator models. Sourced directly from Multiquip, this door is manufactured to the exact dimensions and material specifications of the original part, ensuring a proper fit within the generator enclosure. It is confirmed compatible with the DCA40SSAI and DCA40SSI series, making it a straightforward replacement for damaged or worn enclosure doors on these units.
Key Features
- Genuine OEM Construction — Manufactured to the exact material and dimensional specifications of the original enclosure door, ensuring structural integrity and proper closure on the generator frame.
- Exact Enclosure Fit — Engineered to align with the rear frame mounting points of the DCA40SSAI and DCA40SSI, allowing the door to seat, latch, and seal correctly without modification.
- Confirmed Fitment — Verified for use on DCA40SSAI and DCA40SSI ultra-silent diesel generators; always cross-reference your model code before ordering.
- Enclosure Integrity — A properly fitted rear frame door maintains the sound-attenuating enclosure that defines ultra-silent generator performance, keeping internal components protected from debris, moisture, and physical damage.
- Weathering and Access Protection — The enclosure door shields critical generator components from environmental exposure; a compromised or missing door can accelerate corrosion and create unsafe access points around live electrical equipment.
The rear frame door is a structural panel that forms part of the sound-attenuating enclosure surrounding the DCA ultra-silent generator's engine and alternator assembly. Its primary roles are to protect internal components from the elements, maintain the acoustic dampening performance the enclosure is built to deliver, and provide controlled access to service points at the rear of the unit. When this door is cracked, warped, or missing entirely, the generator loses its weatherproofing and noise-reduction capability, and internal components become exposed to dust, moisture, and physical contact hazards.
Part Details
| Part Number | 3345143313 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Frame Door |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSAI |
| Diesel Powered Generators | DCA40SSI |
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.
