The Multiquip 0191200900 is a genuine OEM Suction Hose designed for the DCA-series ultra-silent diesel generators, including the DCA25SSIU2, DCA25SSIU2-60HZ, DCA25SSIU3, DCA20SPX, DCA20SPXU2, and DCA20SPXU2D. As a direct Multiquip OEM component, it is manufactured to the exact dimensions and material specifications of the original part, ensuring a proper connection within the fuel or fluid delivery circuit. Sourced from DHS Equipment, this is the same part your generator shipped with — no guesswork, no improvised fitment.
Key Features
- Genuine OEM Construction — Produced to Multiquip's original material and dimensional specifications, delivering the same hose flexibility, wall thickness, and fitting compatibility as the factory-installed component.
- Direct-Fit Replacement — Engineered to connect to the same ports and routing path as the original, allowing a straightforward swap with your existing hardware and clamps.
- Broad DCA-Series Compatibility — Confirmed fit across DCA25SSIU2, DCA25SSIU2-60HZ, DCA25SSIU3, DCA20SPX, DCA20SPXU2, and DCA20SPXU2D ultra-silent generator models.
- Consistent Fluid Flow — A properly seated suction hose maintains uninterrupted fluid transfer to the engine or cooling circuit; a cracked or loose hose can cause air ingestion, pressure drops, or fluid loss that disrupts generator output.
- Fuel System Integrity — Because suction hoses operate under vacuum and are exposed to fuel or coolant, using an OEM-spec part with correct material resistance helps prevent premature degradation and potential leaks.
The suction hose is responsible for drawing fuel or coolant from its reservoir and delivering it to the appropriate system within the generator's engine. Operating under vacuum pressure, it must maintain an airtight seal along its entire length — any crack, collapse, or loose connection can introduce air into the circuit, starving the engine of fuel or reducing coolant flow. Over time, exposure to heat cycling and fluid chemistry causes hose material to harden and crack, making periodic inspection and timely replacement essential to keeping the generator running at full output.
Part Details
| Part Number | 0191200900 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Suction Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25SSIU2 |
| Diesel Powered Generators | DCA25SSIU3 |
| Diesel Powered Generators | DCA20SPX |
| Diesel Powered Generators | DCA20SPXU2 |
| Diesel Powered Generators | DCA20SPXU2D |
| Diesel Powered Generators | DCA25SSIU2-60HZ |
| Diesel Powered Generators | DCA20SPXU2 Servpro |
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.
