Multiquip M9113400204 Door Stopper

The Multiquip M9113400204 Door Stopper is a genuine OEM component designed for the DCA250SSI, DCA300SSCU, and DCA300SSJU4F series super-silent and diesel-powered generators. As an authorized Multiquip OEM part, the M9113400204 is manufactured to the same standards as the original, ensuring a direct, no-hassle installation on compatible enclosures. Confirmed fitment covers a broad range of DCA ultra-silent and super-silent generator models including DCA250SSIU, DCA300SSCU2, DCA300SSCU4i, DCA300SSJU4F, DCA300SSJU4F2, DCA300SSJU4F3, and DCA300SSJU4F3PD variants. Sourced directly from Multiquip, this part ships as the exact replacement your generator's enclosure system requires.

Key Features

• Genuine OEM Construction — Manufactured to the same material and dimensional specifications as the original door stopper, ensuring consistent panel control and enclosure integrity on every use.
• Direct Enclosure Fit — Designed to mount in the original door stopper location without modification, preserving the enclosure's weatherproof and acoustic seal alignment.
• Broad DCA Generator Compatibility — Fits DCA250SSI, DCA250SSIU, DCA300SSCU2, DCA300SSCU4i, DCA300SSJU4F, DCA300SSJU4F2, DCA300SSJU4F3, and DCA300SSJU4F3PD models.
• Enclosure Panel Stability — Holds access doors securely in the open position during service and maintenance, preventing uncontrolled movement that can damage panels, hinges, or nearby wiring.
• Verified Part Number — Order M9113400204 with confidence — this is the correct Multiquip OEM reference for door stopper replacement across the listed DCA generator families.

The door stopper on a generator enclosure holds access panels open and in position during routine service, fueling, or inspection work. Without a functioning stopper, doors can swing freely or fall unexpectedly, putting stress on hinges and creating a hazard for the technician working in and around the enclosure. A worn or missing door stopper may also allow panels to contact internal components, risking damage to wiring or control systems housed near the enclosure walls.

Part Details

Compatibility & Fitment

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.