The Multiquip 0191302040 Vent Hose is a genuine OEM component designed for DCA-70USJ and DCA85USJ ultra-silent diesel generator models. Sourced directly from Multiquip, this vent hose meets the exact specifications of the original part installed at the factory. It is a direct replacement for the DCA-70USJ and DCA85USJ series, ensuring proper fit and function without additional modification. Keep your generator running as intended with an authentic Multiquip part backed by DHS Equipment.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original, ensuring correct flexibility, heat resistance, and routing geometry for the generator's ventilation circuit.
- Direct-Fit Replacement — Engineered to connect to the existing hose ports and retaining points on the DCA-70USJ and DCA85USJ, dropping in exactly where the original hose sat.
- Compatible with DCA-Series Ultra-Silent Generators — Confirmed fitment for DCA-70USJ and DCA85USJ diesel-powered generator models in the Multiquip ultra-silent lineup.
- Preserves Ventilation System Integrity — A properly functioning vent hose routes crankcase or fuel vapors safely away from sensitive components; a cracked or collapsed hose can lead to vapor buildup, pressure imbalance, and generator faults.
- Fuel and Vapor Resistant Material — Built to withstand exposure to diesel vapors and engine heat, resisting degradation that would cause leaks or hose collapse over time.
The vent hose manages the controlled routing of air, fuel vapors, or crankcase gases within the generator's enclosure, directing them away from heat sources and sensitive electrical components. Without a sound vent hose, vapor pressure can build in unintended areas, potentially causing rough running, fuel system issues, or unsafe conditions inside the enclosure. Replacing a worn, cracked, or collapsed vent hose restores proper airflow management and keeps the generator operating within its designed parameters.
Part Details
| Part Number | 0191302040 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Vent Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Ultra-Silent Generators | DCA-70USJ |
| Diesel Powered Generators | DCA85USJ |
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.
