The Multiquip 0228800970 Rubber Seal is a genuine OEM component designed for the DCA Ultra-Silent and Super-Silent diesel generator series, including models DCA125SSIU, DCA125USJ, DCA125SSJU, DCA125SSJU2, DCA150USJ, DCA-70USJ. As a direct OEM replacement, this seal is manufactured to the exact material and dimensional specifications used in original production, ensuring a proper fit without modification. Verified fitment also extends to DCA125SSIU50HZ, DCA125SSIU60HZ, DCA125SSJU2, DCA125SSJU2-FEMA, DCA125SSJU-GEER, DCA85USJ2, DCA100SSJU, and DCA125SSK units. Sourcing the correct OEM seal is critical on ultra-silent and super-silent generators where enclosure integrity directly affects acoustic performance and weather protection.
Key Features
- OEM Material Specification — Manufactured from the same rubber compound grade used in original production, delivering the correct compression set and durometer rating required for a lasting seal.
- Drop-In Fitment — Engineered to match the exact profile and dimensions of the original seal, seating correctly in its channel without trimming, stretching, or shimming.
- Broad DCA Generator Compatibility — Confirmed for DCA Ultra-Silent and Super-Silent models including DCA125SSIU, DCA85USJ, DCA100SSVU, DCA125SSJU, DCA150USJ, DCA-70USJ, and additional variants across the DCA series.
- Enclosure Acoustic Integrity — A correctly seated seal maintains the tight enclosure tolerances that allow ultra-silent and super-silent generators to meet low-decibel operating targets; a degraded seal allows noise leakage and vibration transfer.
- Weather and Moisture Exclusion — Prevents water ingress and environmental contamination from entering the generator enclosure, protecting internal electrical components and extending service life.
A rubber seal on a generator enclosure forms the compression barrier between panel sections, access doors, or housing joints, preventing outside air, moisture, and airborne debris from entering the unit. On ultra-silent and super-silent generators, these seals also play a direct role in noise attenuation — any gap caused by a cracked, compressed, or missing seal will allow sound to escape the enclosure and reduce the acoustic effectiveness of the cabinet. Over time, heat cycling and UV exposure cause rubber seals to harden, shrink, or tear, which is why replacing them with a correct OEM part like the Multiquip 0228800970 is essential to restoring both weather resistance and sound dampening performance.
Part Details
| Part Number | 0228800970 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125SSIU |
| Diesel Powered Generators | DCA125USJ |
| Diesel Powered Generators | DCA125SSJU |
| Diesel Powered Generators | DCA125SSJU2 |
| Diesel Powered Generators | DCA150USJ |
| Diesel Powered Generators | DCA-70USJ |
| Diesel Powered Generators | DCA85USJ |
| Diesel Powered Generators | DCA85USJ2 |
| Diesel Powered Generators | DCA100SSVU |
| Diesel Powered Generators | DCA125SSIU50HZ |
| Diesel Powered Generators | DCA125SSJU2-FEMA |
| Diesel Powered Generators | DCA100SSJU |
| Diesel Powered Generators | DCA125SSIU60HZ |
| Diesel Powered Generators | DCA125SSJU-GEER |
| Diesel Powered Generators | DCA125SSK |
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.
