The Multiquip M1444000312 Rear Frame is a genuine OEM structural component designed for DCA36SPXU4F and DCA45SSIU4F ultra-silent and super-silent diesel generator series. As a direct Multiquip OEM part, it is manufactured to the exact tolerances and specifications of the original component, ensuring a correct fit within the generator enclosure structure. This part is verified for compatibility with DCA36SPXU4F single-phase super-silent generator configurations, including the 60Hz variant, as well as the DCA45SSIU4F diesel powered generator. Sourced through DHS Equipment as an authorized Multiquip parts distributor, you can order with confidence that you are receiving the correct replacement.
Key Features
- Genuine OEM Construction — Manufactured by Multiquip to the same structural specifications as the original rear frame, maintaining the integrity of the generator's load-bearing enclosure.
- Direct Bolt-In Replacement — Engineered to align with existing mounting points and enclosure hardware on compatible DCA-series generators, supporting straightforward installation without fabrication or modification.
- Confirmed Fitment — Verified for DCA36SPXU4F (including 60Hz configuration) and DCA45SSIU4F super-silent and ultra-silent diesel generator models.
- Structural Integrity Restored — A damaged or compromised rear frame can affect enclosure alignment, vibration dampening, and component protection; replacing it restores the generator's designed operational stability.
- Enclosure Security — The rear frame supports proper seating of panels and sound-attenuating enclosure elements, which are critical to the performance of super-silent generator configurations.
The rear frame is a primary structural member of the generator's outer enclosure, providing the foundation to which rear panels, mounting brackets, and enclosure hardware are secured. On ultra-silent and super-silent generator models such as the DCA36SPXU4F and DCA45SSIU4F, the enclosure structure plays a direct role in sound attenuation and protecting internal components from environmental exposure. When the rear frame is cracked, bent, or corroded, enclosure panels may not seat correctly, compromising both the acoustic performance of the unit and the protection of internal systems.
For fitment questions or parts support, contact the DHS Equipment team directly.
Part Details
| Part Number | M1444000312 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Frame |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA36SPXU4F |
| Diesel Powered Generators | DCA45SSIU4F |
| Diesel Powered Generators | DCA36SPXU4F (60Hz) |
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.
