Multiquip 0193601200 Over Flow Hose

The Multiquip 0193601200 is a genuine OEM Over Flow Hose designed for DCA and NGA series super-silent and ultra-silent diesel generators, including DCA125SSIU, DCA150SSJU, DCA180SSK, DCA40SSKU4F, DCA45SSIU3, DCA45USI, DCA36SPX, and NGA100SSPUL models. As a direct OEM replacement, this hose is manufactured to the same specifications as the original component, ensuring a correct, trouble-free installation with no guesswork on fit or routing. Sourced directly through authorized Multiquip distribution channels, part number 0193601200 is the exact component called out in the manufacturer's parts documentation for these generator families. If you're servicing a DCA or NGA series unit, this is the confirmed correct part for the application.

Key Features

• OEM-Specified Hose Material — Constructed to the same material grade and dimensional tolerances as the original, ensuring correct flow capacity and resistance to fuel or coolant exposure over extended service intervals.
• Drop-In Installation — Retains the original routing path, end fittings, and hose length, so it connects directly to the existing ports without cutting, adapting, or rerouting.
• Broad Generator Compatibility — Confirmed fitment across multiple DCA and NGA super-silent and diesel generator models, including DCA125SSIU, DCA150SSJU, DCA180SSK, DCA45USI, DCA40SSKU4F, DCA45SSIU3, DCA36SPX, and NGA100SSPUL variants.
• Prevents Fluid Loss and Overflow Faults — A correctly seated over flow hose keeps excess fluid routed to the intended reservoir or drain point, preventing uncontrolled spills that can trigger shutdown faults or create contamination issues around the generator set.
• Fuel System Integrity — On diesel generator applications, maintaining a sound overflow path is critical to stable fuel system operation; a cracked or collapsed hose can introduce air into the circuit or cause fuel to pool in unintended locations, leading to hard-start conditions or unplanned shutdowns.

The over flow hose on a diesel generator manages excess fluid — typically fuel — by routing it away from the primary system components to a safe collection or return point. This keeps pressure within the fuel circuit stable and prevents raw fuel from contacting hot surfaces or accumulating in the generator enclosure. When this hose cracks, collapses, or loses its seal at either end, fluid can leak internally, starve the fuel system of consistent supply, or create a fire and contamination risk — making timely replacement with a correct OEM part essential to safe, uninterrupted generator operation.

For fitment questions or help confirming compatibility with your specific DCA or NGA generator serial configuration, contact the DHS Equipment parts team directly.

Part Details

Compatibility & Fitment

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.