The Multiquip 6206118810 O Ring DCA-85SSK is a genuine OEM sealing component designed for the DCA85SSK ultra-silent diesel generator. Sourced directly from Multiquip, this O ring is manufactured to the exact material and dimensional specifications required for proper sealing in the DCA85SSK. Keeping the correct O ring in service is critical to preventing fluid or air leaks that can compromise generator performance and lead to more significant repairs down the line. Confirm fitment against your DCA85SSK serial plate before ordering to ensure a correct match.
Key Features
- Genuine OEM Sealing Material — Manufactured to the exact compound and durometer specification required for the DCA85SSK, ensuring correct compression and long-term sealing integrity.
- Exact-Profile Replacement — Matches the original cross-section and diameter, seating cleanly into the existing groove without shimming or modification to the mating surfaces.
- Confirmed DCA85SSK Fitment — Engineered specifically for the DCA85SSK ultra-silent diesel generator series, so you are installing the correct part for that application.
- Leak Prevention at the Source — A failed or degraded O ring allows fluid or pressurized air to bypass the seal, causing performance loss and potential contamination of adjacent components; this OEM replacement restores the barrier.
- Fuel and Fluid System Integrity — Correct O ring specification is essential in fuel and hydraulic circuits where even minor seepage creates a fire or contamination risk, making part accuracy critical in these applications.
An O ring is a precision loop seal that sits in a machined groove between two mating surfaces, creating a pressure-tight barrier that prevents fluid or gas from escaping the joint. In a diesel generator like the DCA85SSK, O rings appear throughout the fuel, oil, and cooling circuits where maintaining a leak-free seal directly affects output stability and safe operation. When an O ring hardens, cracks, or deforms over time, the seal fails and allows leakage that can escalate quickly into contamination, component wear, or a fuel hazard — making timely replacement with the correct OEM part essential.
Part Details
| Part Number | 6206118810 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O Ring DCA-85SSK |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA85SSK | DCA85SSK |
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.
