The Multiquip 0379703250 Coolant Hose is a genuine OEM component designed for the DCA Super-Silent Generator series, including the DCA150SSJU4F3 and DCA180SSJU4F3 models. As a direct OEM replacement, this hose meets the original engineering specifications set for these diesel-powered ultra-silent generators. Sourced directly through authorized channels, the part is the correct part to specify when servicing the cooling circuit on compatible DCA units. DHS Equipment stocks this part so you can get your generator back online without guesswork.
Key Features
- OEM-Grade Coolant Integrity — Manufactured to original material and dimensional specifications, ensuring proper flow rate and pressure retention within the cooling circuit.
- Drop-In Replacement — Engineered to connect directly to OEM fittings and routing points on compatible DCA generators, requiring no trimming or adaptation.
- Confirmed Fitment — Verified for DCA150SSJU4F3 and DCA180SSJU4F3 Super-Silent diesel generators, including 60Hz variants.
- Sustained Thermal Protection — A properly seated coolant hose maintains consistent coolant flow to prevent overheating during extended generator run times — a worn or collapsed hose risks thermal shutdown and engine damage.
- Cooling System Safety — Hose integrity is critical in pressurized cooling systems; a failed hose can cause rapid coolant loss, creating burn hazards and potential engine failure under load.
The coolant hose routes engine coolant between the engine block, radiator, and related cooling components, maintaining the operating temperature of the diesel engine within a safe range. Without a functioning hose, coolant cannot circulate effectively, causing the engine to overheat and triggering automatic shutdown — or worse, causing internal engine damage if left unaddressed. Replacing a cracked, swollen, or leaking hose promptly is one of the most straightforward preventive maintenance steps you can take to protect a diesel generator investment.
Part Details
| Part Number | 0379703250 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Coolant Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Silent Generators | DCA150SSJU4F3 |
| Super-Silent Generators | DCA180SSJU4F3 |
| Diesel Powered Generators | DCA150SSJU4F3 (60HZ) |
| Diesel Powered Generators | DCA180SSJU4F3 (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.
