The Multiquip M1311500003 Radiator Hose is a genuine OEM Radiator Hose designed for the DCA45USI ultra-silent diesel generator. As a factory-original component, this hose is manufactured to exact routing, diameter, and material specifications — ensuring a correct, leak-free connection within the cooling circuit. Verified fitment for DCA45USI equipment means you can order with confidence, knowing this is the right part for your machine.
Key Features
- OEM-Grade Coolant Hose Construction — Manufactured from heat- and pressure-resistant material rated for diesel engine cooling system demands, maintaining integrity under continuous operating temperatures.
- Exact Routing and End Fit — Formed to the precise curvature and connection geometry of the DCA45USI cooling system, seating correctly against factory hose clamp points without trimming or modification.
- Confirmed Fitment for DCA45USI — Verified as the correct replacement for DCA45USI ultra-silent diesel generator models; always cross-reference part number M1311500003 before ordering.
- Preserves Coolant Flow and Engine Temperature Control — A correctly fitted hose maintains full coolant circulation, preventing overheating that can cause generator shutdown or long-term engine damage.
- Genuine Multiquip OEM Part — Sourced directly from Multiquip, this is not an adapted substitute — it is the same component installed at the factory, carrying the same quality standards as original equipment.
The radiator hose carries coolant between the engine block and the radiator, allowing heat absorbed from combustion to be dissipated before the fluid cycles back through the engine. On a diesel generator like the DCA45USI, consistent coolant flow is critical to maintaining safe operating temperatures during extended run times. When a radiator hose cracks, softens, or loses its seal at either connection point, coolant loss follows quickly — leading to overheating, forced shutdown, and potential engine damage if not addressed promptly.
For fitment questions or to confirm this is the correct part for your DCA45USI, contact the DHS Equipment team directly.
Part Details
| Part Number | M1311500003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Radiator Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45USI |
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.
