The Multiquip 0228900620 is a genuine OEM Rubber Seal designed for the DCA-series ultra-silent diesel generator lineup, including the DCA25SSIU2, DCA45SSIU3, DCA45SSIU2, DCA20SPX, and DCA40SSKU4F, as well as regional and frequency-specific variants such as the DCA45SSIU2-FEMA, DCA45SSIU3-50HZ, and DCA45SSIU3-60HZ. As a genuine OEM component sourced directly through the Multiquip parts network, it is manufactured to the same specification as the original part fitted at the factory. DHS Equipment stocks this seal to keep your DCA-series generator running clean, quiet, and fully enclosed as designed. Verify your model code against the fitment list before ordering to confirm compatibility.
Key Features
- OEM-Grade Elastomer Material — Formulated to the same compound specification as the original, ensuring correct compression, flexibility, and resistance to heat and vibration in an enclosed generator housing.
- Drop-In Replacement — Matches the original profile and dimensions exactly, seating into the same channel or mating surface without trimming or reworking.
- Broad DCA-Series Fitment — Compatible with DCA25SSIU2, DCA45SSIU2, DCA45SSIU3, DCA20SPX, DCA40SSKU4F, and associated 50 Hz, 60 Hz, FEMA, and GEER variants.
- Enclosure Integrity — A properly seated rubber seal maintains the acoustic and weather barrier of the ultra-silent canopy, preventing air, moisture, and debris from entering sensitive internal components.
- Genuine Multiquip OEM Part — Part 0228900620 is an authentic Multiquip component, ensuring traceability and consistent quality across your fleet maintenance program.
A rubber seal in a canopied diesel generator serves as a compression barrier between panels, doors, access covers, or structural joints within the enclosure. It prevents outside air, moisture, and dust from infiltrating the generator housing, and it also plays a key role in containing sound within the acoustic canopy — which is critical in ultra-silent series machines like the DCA lineup. When a rubber seal deteriorates, cracks, or loses compression, the acoustic performance of the enclosure drops, moisture ingress increases the risk of corrosion on internal components, and vibration can accelerate wear at the unsealed joint. Replacing a worn seal promptly restores the full protective and acoustic function of the generator canopy.
Part Details
| Part Number | 0228900620 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25SSIU2 |
| Diesel Powered Generators | DCA45SSIU3 |
| Diesel Powered Generators | DCA45SSIU2 |
| Diesel Powered Generators | DCA20SPX |
| Diesel Powered Generators | DCA40SSKU4F |
| Diesel Powered Generators | DCA45SSIU2-GEER |
| Diesel Powered Generators | DCA45SSIU3-50HZ |
| Diesel Powered Generators | DCA25SSIU2-60HZ |
| Diesel Powered Generators | DCA45SSIU2-FEMA |
| Diesel Powered Generators | DCA45SSIU3-60HZ |
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.
