The Multiquip 0191301580 Suction Hose is a genuine OEM component designed for DCA70USI2 and DCA70USI3CAN ultra-silent diesel generators. Sourced directly from Multiquip, this hose meets the exact material and dimensional specifications of the original part. It is a direct fit for the DCA70USI series, ensuring correct routing, connection geometry, and sealing without any modification. Keep this part on hand as a service spare to minimize unplanned downtime on active generator sets.
Key Features
- Genuine OEM Construction — Manufactured to the same material grade and wall thickness as the original hose, ensuring correct flow capacity and pressure retention for the fuel or coolant circuit it serves.
- Direct-Fit Replacement — Engineered to match the original hose routing and end connections on the DCA70USI series, so installation follows the same procedure as the factory assembly.
- Confirmed Fitment — Compatible with DCA70USI2 and DCA70USI3CAN ultra-silent diesel generators; verify your model code before ordering.
- Maintains Fluid Circuit Integrity — A correctly seated suction hose sustains consistent fluid draw to the engine or cooling system; a cracked or loose hose can introduce air, restrict flow, and lead to overheating or fuel starvation.
- Fuel System Safety — When used in the fuel circuit, an OEM-spec hose rated for diesel service reduces the risk of seepage or vapor leaks around the generator enclosure.
A suction hose draws fluid — typically fuel or coolant — from a reservoir or tank and delivers it to a pump, injector circuit, or engine cooling system. In a diesel generator set such as the DCA70USI series, maintaining a sealed, unobstructed suction hose is critical to steady engine operation: any crack, collapse, or loose fitting along its length can allow air ingestion or restrict flow, causing hard starting, rough running, or thermal protection shutdowns. Replacing a worn hose with the correct OEM part restores the designed flow path and keeps the generator running at rated output.
Part Details
| Part Number | 0191301580 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Suction Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Ultra-Silent Generators | DCA70USI2 |
| 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.
