The Multiquip 0191300800 is a genuine OEM Suction Hose designed for the DCA-series ultra-silent and super-silent diesel generators, including the DCA125SSIU, DCA220SSK-GEER, DCA70SSJU-GEER, and DCA600SSK-GEER. Sourced directly from Multiquip, this part meets the exact specifications of the original component installed at the factory. It is a direct-fit replacement for confirmed DCA generator fitments, covering both 50 Hz and 60 Hz variants such as the DCA125SSIU50HZ and DCA125SSIU60HZ. When your generator's suction hose shows signs of cracking, softening, or leakage, replacing it promptly with the correct OEM part keeps your fuel system operating as intended.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring correct hose wall thickness, flexibility, and fuel-compatibility for diesel generator applications.
- Direct-Fit Replacement — Engineered to connect at the same attachment points as the original, allowing straightforward installation without rerouting or adapting hose runs.
- Broad DCA Generator Compatibility — Confirmed fitment across multiple DCA-series models including DCA125SSIU, DCA125USI, DCA220SSK-GEER, DCA70SSJU-GEER, and DCA600SSK-GEER.
- Fuel System Integrity — A properly seated suction hose maintains consistent fuel draw to the engine; a deteriorated hose can introduce air into the fuel circuit, causing hard starts, rough running, or generator shutdown under load.
- Fuel-Safe Materials — Constructed from hose compounds rated for diesel fuel exposure, resisting swelling, hardening, and internal degradation over extended service intervals.
The suction hose is a critical link in a generator's fuel delivery circuit, responsible for drawing diesel fuel from the tank toward the engine's fuel system. It must maintain a sealed, flexible connection under the mild vacuum created during fuel draw — any crack, pinhole, or loose fitting allows air ingestion that disrupts fuel flow and can cause the engine to run lean or stall. Over time, heat cycling and fuel exposure cause hose material to harden or swell, making periodic inspection and timely replacement essential to keeping a diesel generator running cleanly and continuously.
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 | 0191300800 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Suction Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125SSIU |
| Diesel Powered Generators | DCA125USI3CAN |
| Diesel Powered Generators | DCA125USI |
| Diesel Powered Generators | DCA125SSIU60HZ |
| Diesel Powered Generators | DCA220SSK-GEER |
| Diesel Powered Generators | DCA70SSJU-GEER |
| Diesel Powered Generators | DCA125SSIU50HZ |
| Diesel Powered Generators | DCA600SSK-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.
