The Multiquip 0228900770 Rubber Seal is a genuine OEM component designed for the DCA70USI, DCA70USI2, DCA-70USJ, DCA85USJ, and DCA70USI3CAN ultra-silent generator series. As a direct Multiquip OEM part, it is manufactured to the same standards as the original component installed at the factory, ensuring a correct, consistent fit within your generator's enclosure or fluid system. Verify your model code against the fitment list before ordering to confirm compatibility with your specific unit.
Key Features
- Genuine OEM Sealing Material — Manufactured from the same rubber compound as the original, maintaining correct compression and flexibility under generator operating temperatures.
- Drop-In Installation — Profiles and dimensions match the original seat geometry exactly, so the seal seats without reworking or trimming adjacent components.
- Confirmed Fitment — Verified for DCA70USI, DCA70USI2, DCA-70USJ, DCA85USJ, and DCA70USI3CAN ultra-silent generator models.
- Enclosure Integrity — A fully seated rubber seal keeps moisture, dust, and vibration-driven infiltration out of sensitive generator cavities, protecting internal components from premature wear.
- Fluid or Airpath Containment — Maintains proper sealing pressure across the mating surfaces it serves, preventing leaks that can lead to loss of performance or fluid contamination.
A rubber seal forms a compression barrier between two mating surfaces inside a generator, preventing the passage of fluids, gases, or airborne contaminants from one chamber or compartment to another. In ultra-silent generator enclosures, seals are also critical to acoustic management — gaps caused by a worn or degraded seal can compromise both sound attenuation and environmental protection ratings. When a seal hardens, cracks, or loses its original profile, it can allow leaks or infiltration that accelerate wear on surrounding components and reduce overall generator reliability.
For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 0228900770 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA70USI |
| Diesel Powered Generators | DCA70USI2 |
| Diesel Powered Generators | DCA-70USJ |
| Diesel Powered Generators | DCA85USJ |
| Diesel Powered Generators | DCA70USI3CAN |
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.
