The Multiquip M3310500813 Radiator Hose is a genuine OEM component designed for DCA125USJ, DCA70USJ, and DCA85USJ ultra-silent diesel generators. Sourced directly from Multiquip, this hose matches the exact routing, diameter, and end fittings of the original — ensuring a proper seal and full coolant flow from day one. It is confirmed compatible across the DCA ultra-silent generator series, making it a straightforward service replacement for operators and fleet technicians alike.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring the hose holds pressure and resists heat cycling in continuous generator operation.
- Direct-Fit Replacement — Matches the original hose routing, end diameter, and clamp positions on DCA ultra-silent generator models so installation requires no trimming or adapter fittings.
- Confirmed Fitment — Verified for DCA125USJ, DCA70USJ, and DCA85USJ ultra-silent diesel generators using Multiquip OEM part data.
- Sustained Coolant Flow — A properly seated hose maintains consistent coolant circulation to the radiator, keeping engine temperatures in range during extended load cycles typical of generator applications.
- Leak Prevention — A worn or cracked radiator hose can cause coolant loss and rapid engine overheating; replacing with a correctly rated OEM hose eliminates that failure point before it causes secondary engine damage.
The radiator hose carries coolant between the engine and the radiator, allowing heat absorbed from the engine to be dissipated before the coolant returns for another cycle. In a generator set running under sustained electrical load, consistent coolant circulation is critical — a collapsed, cracked, or swollen hose restricts flow and can drive engine temperatures beyond safe operating limits within minutes. Replacing a degraded hose with a correctly specified part restores full thermal management and protects the engine from heat-related damage.
Part Details
| Part Number | M3310500813 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Radiator Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125USJ |
| Diesel Powered Generators | DCA-70USJ |
| Diesel Powered Generators | DCA85USJ |
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.
