The Multiquip 0228100285 is a genuine OEM Rubber Seal designed for DCA-series ultra-silent diesel generators, including the DCA25SSIU, DCA20SPX, and DCA20SPXU2 families. As a direct OEM component, it meets the exact material and dimensional requirements set for these generator enclosures, ensuring a proper, airtight fit every time. This seal is confirmed compatible with multiple DCA-series variants, including the DCA25SSIU2, DCA25SSIU3, DCA20SPXU2D, and DCA25SSIU2-60HZ. If you're restoring tight enclosure integrity on your Multiquip ultra-silent generator, part 0228100285 is the correct replacement to specify.
Key Features
- OEM-Grade Rubber Compound — manufactured to the same material specification as the original, maintaining the compression and sealing characteristics required for generator enclosure performance.
- Drop-In Enclosure Fit — seats directly into the DCA-series enclosure channel with no trimming or adaptation, following the original routing and profile of the factory seal.
- Broad DCA-Series Compatibility — fits DCA25SSIU, DCA25SSIU2, DCA25SSIU3, DCA20SPX, DCA20SPXU2, DCA20SPXU2D, DCA25SSIU2-60HZ, and related variants.
- Enclosure Integrity — a correctly seated rubber seal prevents moisture, dust, and debris ingress into the generator enclosure, protecting internal components from premature wear and corrosion.
- Acoustic Attenuation Support — on ultra-silent generator enclosures, the seal also contributes to sound dampening by closing gaps that allow noise to escape, preserving the low-decibel operating characteristics these units are built for.
The rubber seal on a DCA-series ultra-silent generator forms the compression barrier between enclosure panels or access doors and the generator housing itself. It keeps out environmental contaminants — water, fine dust, and debris — that can compromise sensitive electrical and mechanical components inside the enclosure. When the seal deteriorates, cracks, or loses its compression set, gaps form that allow moisture infiltration and can significantly increase the unit's operating noise level, undermining the core performance advantage of the ultra-silent design. Replacing a worn seal promptly with the correct OEM part restores both protection and acoustic performance.
Part Details
| Part Number | 0228100285 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25SSIU |
| Diesel Powered Generators | DCA25SSIU2 |
| Diesel Powered Generators | DCA25SSIU3 |
| Diesel Powered Generators | DCA20SPX |
| Diesel Powered Generators | DCA20SPXU2 |
| Diesel Powered Generators | DCA20SPXU2D |
| Diesel Powered Generators | DCA25SSIU2-60HZ |
| Diesel Powered Generators | DCA20SPXU2 Servpro |
| Diesel Powered Generators | DCA25SSIU-GEER |
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.
