The Multiquip 0191301300 Flexible Ventilation Hose is a genuine OEM component designed for DCA-series ultra-silent diesel generators including the DCA20SPXU4F, DCA25SSIU4F, DCA45USI, DCA45USI2, and DCA45USI4CAN. This is a direct OEM replacement sourced from Multiquip, ensuring the correct dimensions, flexibility rating, and connection interface for your specific generator model. Keeping this hose in good condition is essential to maintaining proper airflow and enclosure ventilation performance. DHS Equipment stocks this part to help you get your generator back to full operation quickly.
Key Features
- OEM-Grade Flexible Construction — Manufactured to the original flexibility and heat-resistance specifications required for generator enclosure ventilation duty cycles.
- Drop-In Fit for DCA-Series Generators — Matches the original routing path and connection points within the enclosure, requiring no alteration to mounting hardware or ducting brackets.
- Broad DCA-Series Compatibility — Confirmed fitment across DCA20SPXU4F, DCA25SSIU4F, DCA45USI, DCA45USI2, DCA45USI4CAN, and the DCA20SPXU4F SERVPRO variant.
- Enclosure Airflow Integrity — A damaged or collapsed ventilation hose restricts airflow through the generator enclosure, leading to elevated operating temperatures and potential thermal shutdowns; this genuine replacement restores designed airflow capacity.
- Genuine Multiquip OEM Part — Supplied as Multiquip part 0191301300, carrying the same quality standard as the original installed component.
The flexible ventilation hose channels airflow through the generator's sound-attenuating enclosure, allowing the engine and alternator to draw in cool air and expel heat without compromising the unit's noise-reduction design. In ultra-silent generators like the DCA series, the enclosure is carefully engineered to balance acoustic dampening with adequate thermal management, and the flexible hose is a critical link in that system. When this hose cracks, collapses, or separates at its connections, airflow is disrupted, internal temperatures rise, and the generator may derate or shut down under load to protect its components.
Part Details
| Part Number | 0191301300 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flexible Ventilation Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA20SPXU4F |
| Diesel Powered Generators | DCA25SSIU4F |
| Diesel Powered Generators | DCA45USI |
| Diesel Powered Generators | DCA45USI4CAN |
| Diesel Powered Generators | DCA45USI2 |
| Diesel Powered Generators | DCA20SPXU4F SERVPRO |
| Diesel Powered Generators | DCA45USI4CAN (FR) |
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.
