The Multiquip 0229400485 is a genuine OEM Rubber Seal designed for the DCA-series ultra-silent and super-silent diesel generator line, including the DCA45SSIU4, DCA40SSKU, DCA40SSKU4i, DCA45, DCA45SSKU3, and DCA45SSKU. As a direct OEM replacement, this seal is manufactured to the same specification as the original part, ensuring a consistent, correct installation every time. DHS Equipment sources this part directly from Multiquip, so you can order with confidence that you are receiving an authentic component backed by the OEM. Confirm part number 0229400485 against your machine's parts manual before ordering to ensure proper fitment for your specific serial range.
Key Features
- Genuine OEM Rubber Compound — Manufactured to the same elastomer grade and compression profile as the original, maintaining the enclosure's sealing integrity under operating temperatures and vibration.
- Drop-In Installation — Engineered to seat directly into the original mounting channel without trimming or reworking the housing.
- Broad DCA-Series Compatibility — Fits DCA45SSIU4, DCA40SSKU, DCA40SSKU4i, DCA45, DCA45SSKU3, and DCA45SSKU generators; verify against your parts manual for serial-range confirmation.
- Enclosure Noise and Weather Protection — A correctly seated rubber seal is critical to maintaining the acoustic and weatherproofing performance that defines the super-silent enclosure design.
- Electrical Safety Compliance — Proper enclosure sealing prevents moisture ingress to internal electrical components, supporting safe operation in outdoor and adverse-weather jobsite environments.
A rubber seal on a super-silent generator enclosure serves a dual purpose: it closes the gaps between enclosure panels or access doors to contain sound within the housing, and it keeps moisture, dust, and debris from reaching the alternator, control panel, and engine components inside. When the seal compresses correctly, the generator maintains both its rated sound-attenuation performance and its protection against the elements. Over time, rubber seals harden, crack, or take a permanent set — at that point the enclosure no longer closes flush, acoustic performance degrades, and the internal components are exposed to contamination that can cause electrical faults or accelerated wear. Replacing a worn seal promptly with the correct OEM part restores the enclosure to its intended condition.
Part Details
| Part Number | 0229400485 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45SSIU4 |
| Diesel Powered Generators | DCA40SSKU |
| Diesel Powered Generators | DCA40SSKU4i |
| Diesel Powered Generators | DCA45 |
| Diesel Powered Generators | DCA45SSKU3 |
| Diesel Powered Generators | DCA45SSKU |
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.
