The Multiquip M1454000603 Side Door is a genuine OEM replacement designed for DCA20SPXU4F and DCA25SSIU4F series diesel-powered generators. As a direct OEM component, it is manufactured to the same standards as the original part that shipped with your unit, ensuring a correct, consistent fit on compatible machines. This part is also applicable to the DCA20SPXU4F SERVPRO configuration, making it a versatile stock item for fleets running multiple generator variants.
Key Features
- Genuine OEM Construction — Manufactured to the same tolerances and material specifications as the original enclosure panel, ensuring proper closure, alignment, and weather resistance for generator housing integrity.
- Direct-Fit Replacement — Mounts to the existing door frame hardware on compatible DCA-series generators without rework or modification to surrounding panels.
- Broad DCA-Series Compatibility — Confirmed fitment for DCA20SPXU4F, DCA20SPXU4F SERVPRO, and DCA25SSIU4F generator models.
- Enclosure Performance — A properly fitted side door maintains the acoustic and environmental sealing of the generator canopy, protecting internal components from dust, debris, and moisture ingress during operation.
- Ventilation and Access Function — Maintains the designed airflow path and service access points built into the DCA generator enclosure, supporting correct cooling and routine maintenance procedures.
The side door is a structural panel of the generator's outer enclosure, providing both physical protection for internal components and a controlled access point for service and inspection. A damaged, warped, or missing door compromises the integrity of the canopy seal, exposing sensitive electrical and mechanical components to environmental contaminants. Replacing a worn or damaged door with the correct OEM part restores the enclosure to its intended condition and supports proper operation of the generator's cooling and noise-attenuation systems.
Need help confirming fitment or have questions about your order? Contact the DHS Equipment team for assistance.
Part Details
| Part Number | M1454000603 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Side Door |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA20SPXU4F |
| Diesel Powered Generators | DCA25SSIU4F |
| Diesel Powered Generators | DCA20SPXU4F SERVPRO |
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.
