The Multiquip 0228901155 Rubber Seal is a genuine OEM component designed for DCA-series ultra-silent diesel generators, including the DCA220SSJU4F and DCA150SSI. Sourced directly from Multiquip, this seal delivers the exact material grade and compression fit specified for these units. Confirmed fitment covers the DCA220SSJU4F (including the 60Hz variant), DCA150SSI, and DCA150SSIU models. When it comes to sealing integrity on generator enclosures, using the correct OEM part is the only way to ensure the assembly performs as intended.
Key Features
- OEM Rubber Compound: — Manufactured to the same material specification as the original seal, ensuring proper compression, flexibility, and resistance to heat and environmental exposure.
- Direct-Fit Installation: — Engineered to match the exact profile and dimensions of the factory seal, seating cleanly into the original channel without trimming or adaptation.
- Broad DCA-Series Compatibility: — Fits DCA220SSJU4F, DCA220SSJU4F 60Hz, DCA150SSI, and DCA150SSIU ultra-silent generator models.
- Enclosure Integrity: — Maintains a tight, gap-free closure on the generator enclosure panels, which is critical for sound attenuation performance and protection against moisture and debris ingress.
- Acoustic Performance Protection: — A worn or compressed-out seal allows sound and vibration to escape the enclosure, undermining the noise-suppression design these ultra-silent units are built around. Replacing it restores the enclosure to its rated acoustic performance.
The rubber seal on an ultra-silent generator forms the compression barrier between enclosure panels and access doors, creating a continuous closed boundary that contains sound and blocks outside contaminants. Without an intact seal, gaps in the enclosure allow noise to escape and expose internal components to dust and moisture — both of which compromise generator performance and longevity. Replacing a cracked, hardened, or flattened seal with a fresh OEM unit is one of the most straightforward ways to restore the acoustic and protective performance these DCA-series machines are designed to deliver.
For fitment questions or to confirm compatibility with your specific unit, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 0228901155 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA220SSJU4F |
| Diesel Powered Generators | DCA150SSI |
| Diesel Powered Generators | DCA150SSIU |
| Diesel Powered Generators | DCA220SSJU4F 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.
