The Multiquip 0228900640 Rubber Seal is a genuine OEM component designed for DCA ultra-silent and DCA super-silent diesel generator series equipment. As a direct OEM replacement, it meets the original engineering specifications for sealing integrity across the generator housing or enclosure assembly. This seal is confirmed to fit models including DCA125USI3CAN, DCA70USI3CAN, DCA150USJ3CAN, DCA180SSI, DCA180SSIU, DCA40SSKU4F2, and related variants. Sourced directly through Multiquip's authorized parts program, the part is the correct specification part for these machines.
Key Features
- Genuine OEM Sealing Material — manufactured to the original compression and material grade spec, ensuring proper closure and weather resistance for the generator enclosure.
- Drop-In Replacement — profiles and dimensions match the original mounting channel exactly, allowing the seal to seat correctly without alteration.
- Broad DCA Series Compatibility — fits DCA125USI3CAN, DCA150USJ3CAN, DCA70USI3CAN, DCA180SSI, DCA180SSIU, DCA40SSKU4F2, and associated CAN and 60Hz variants.
- Enclosure Integrity Protection — a correctly seated rubber seal keeps moisture, dust, and debris out of the generator cabinet, protecting sensitive electrical and mechanical components inside.
- Supports Quiet Operation Standards — ultra-silent and super-silent generator enclosures rely on perimeter sealing to maintain their acoustic performance; a worn or damaged seal compromises both sound attenuation and environmental protection.
A rubber seal on a diesel generator serves as the compression barrier between the enclosure panels or access doors and the generator cabinet frame. It prevents water ingress, airborne debris, and ambient noise from bypassing the enclosure walls — all critical functions on ultra-silent and super-silent units where the cabinet itself is a core part of the sound and weather management system. When this seal deteriorates, cracks, or loses compression, the enclosure's protective and acoustic ratings are degraded, and internal components become vulnerable to environmental exposure.
For fitment questions or to confirm compatibility with your specific DCA generator serial configuration, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 0228900640 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125USI3CAN |
| Diesel Powered Generators | DCA40SSKU4F2 |
| Diesel Powered Generators | DCA150USJ3CAN |
| Diesel Powered Generators | DCA70USI3CAN |
| Diesel Powered Generators | DCA180SSI |
| Diesel Powered Generators | DCA180SSIU |
| Diesel Powered Generators | DCA150USJ3CAN (FR) |
| Diesel Powered Generators | DCA40SSKU4F2 (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.
