The Multiquip 0191701230 is a genuine OEM Blowby Hose designed for DCA180SSI and DCA180SSIU ultra-silent diesel generators. As a direct OEM replacement, this hose meets the original build specification for these units, ensuring a correct, hassle-free installation. Sourced through authorized Multiquip distribution channels, the part delivers the same fit and function as the original component that left the factory.
Key Features
- Genuine OEM Hose Construction — manufactured to the exact material and dimensional spec of the original, maintaining correct crankcase ventilation flow for the DCA180SSI and DCA180SSIU engines.
- Direct-Fit Replacement — engineered to connect to the original routing and attachment points on the DCA180SSI and DCA180SSIU, with no trimming or adapting needed.
- Confirmed Fitment — verified for DCA180SSI and DCA180SSIU ultra-silent diesel generator models.
- Maintains Crankcase Pressure Balance — a correctly functioning blowby hose keeps combustion gases routed away from the crankcase, protecting engine oil integrity and sustaining consistent generator output.
- Fuel System and Emission Integrity — proper blowby routing is essential to keeping combustion byproducts out of the intake and oil supply, supporting clean engine operation on a working generator set.
The blowby hose is responsible for routing crankcase gases — commonly called blowby — away from the engine block and back into the intake or to a safe vent point. During normal combustion, small amounts of exhaust gas pass the piston rings and pressurize the crankcase; this hose relieves that pressure and prevents oil contamination and seal damage. When the hose cracks, collapses, or disconnects, crankcase pressure builds unchecked, accelerating oil degradation, increasing internal wear, and potentially causing oil leaks or rough engine operation on the generator.
For questions about fitment or to confirm this is the right part for your machine, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 0191701230 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Blowby Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA180SSI |
| Diesel Powered Generators | DCA180SSIU |
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.
