The Multiquip 0191201500 is a genuine OEM Suction Hose designed for the DCA-series ultra-silent generator lineup, including DCA45SSIU3, DCA45SSIU3-50HZ, DCA45SSIU3-60HZ, DCA45SSKU, DCA45SSKU3, DCA45, DCA40SSKU, and DCA40SSKU4i models. As an authentic Multiquip replacement component, it is manufactured to the same specifications as the original part installed at the factory, ensuring a direct, trouble-free installation. Sourced directly from Multiquip, this hose is the correct-spec choice for technicians and fleet managers keeping DCA-series generators running at peak condition.
Key Features
- Genuine OEM Construction — Produced to the exact hose diameter, wall thickness, and material grade specified for DCA-series fuel and fluid systems — not an approximation.
- Direct-Fit Installation — Engineered to match original routing, end fittings, and clamp positions on the DCA generator platform, so the hose seats correctly without rework.
- Broad DCA-Series Compatibility — Confirmed fitment across DCA45SSIU3, DCA45SSIU3-50HZ, DCA45SSIU3-60HZ, DCA45SSKU, DCA45SSKU3, DCA45, DCA40SSKU, and DCA40SSKU4i generators.
- Fluid Transfer Integrity — A correctly seated suction hose maintains consistent flow and priming pressure; a cracked or poorly fitted hose introduces air leaks that starve the system and cause erratic generator operation.
- Fuel System Safety — Proper hose sealing is critical in generator fuel circuits — using the OEM-specified part helps prevent leaks and the hazards associated with them in enclosed or site-critical environments.
The suction hose draws fluid from the reservoir into the engine's fuel or fluid circuit, maintaining the steady flow the generator needs to start reliably and run at stable load. If the hose develops cracks, hardens with age, or loses its seal at either connection point, air enters the system and disrupts priming pressure — leading to hard starts, power fluctuations, or a generator that won't run at all. Replacing a degraded suction hose with the correct OEM part restores the sealed, consistent flow path the DCA-series fuel system depends on.
Part Details
| Part Number | 0191201500 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Suction Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45SSIU3 |
| Diesel Powered Generators | DCA40SSKU |
| Diesel Powered Generators | DCA40SSKU4i |
| Diesel Powered Generators | DCA45 |
| Diesel Powered Generators | DCA45SSKU3 |
| Diesel Powered Generators | DCA45SSIU3-50HZ |
| Diesel Powered Generators | DCA45SSKU |
| Diesel Powered Generators | DCA45SSIU3-60HZ |
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.
