The Multiquip M3310501603 Cooler Hose is a genuine OEM Cooler Hose designed for the DCA150SSJU3 ultra-silent diesel generator. As a direct OEM replacement, this hose is manufactured to the exact dimensions and material specifications of the original component, ensuring a proper seal and correct coolant flow routing within the cooling system. If you are servicing a DCA150SSJU3 unit, verifying the part number M3310501603 against your service documentation will confirm this is the correct hose for your application.
Key Features
- Genuine OEM Construction — Manufactured to the original material and dimensional specifications, delivering the same pressure tolerance and flexibility as the factory-installed hose.
- Direct Cooling System Fit — Engineered to route and connect exactly as the original, mating to the correct inlet and outlet ports on the DCA150SSJU3 cooling circuit without adaptation.
- DCA150SSJU3 Compatibility — Confirmed fitment for the Multiquip DCA150SSJU3 ultra-silent diesel generator series.
- Sustained Coolant Flow — A sound, crack-free hose maintains proper coolant circulation, helping the engine hold operating temperature and preventing heat-related shutdowns during extended generator runs.
- Cooling System Integrity — A leaking or collapsed cooler hose can cause rapid coolant loss and engine overheating; replacing with the correct OEM hose restores full system pressure and flow capacity.
A cooler hose carries coolant between the engine, radiator, and associated heat exchangers within the generator's cooling circuit. It maintains the flow of temperature-regulated fluid that keeps the diesel engine operating within its safe thermal range. When a cooler hose degrades — through cracking, swelling, or a failed connection — coolant loss and overheating follow quickly, putting both the engine and connected load at risk. Replacing a worn hose with the correct OEM part restores the integrity of the entire cooling loop.
Part Details
| Part Number | M3310501603 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cooler Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA150SSJU3 |
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.
