The Multiquip M2311500413 Surge Tank Hose is a genuine OEM Surge Tank Hose designed for DCA70SSJU4F and DCA70SSJU4i super-silent diesel generators. As an authorized Multiquip OEM replacement, this hose is manufactured to the exact dimensions and material specifications of the original component, ensuring a correct, leak-free connection within the cooling system. Confirmed fitment covers the DCA70SSJU4F, DCA70SSJU4F 60Hz, and DCA70SSJU4i generator models.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original hose specifications, including wall thickness and reinforcement grade, so internal pressure ratings match what the cooling system demands.
- Direct-Fit Replacement — Engineered to connect to the same surge tank and coolant circuit ports as the original, requiring no trimming or adapter fittings during installation.
- Confirmed Generator Fitment — Verified for DCA70SSJU4F, DCA70SSJU4F 60Hz, and DCA70SSJU4i super-silent diesel generator models.
- Cooling System Integrity — A sound surge tank hose maintains consistent coolant flow and proper pressure balance, protecting the generator from overheating during sustained load operation.
- Fuel and Coolant Resistant Material — Constructed from hose stock rated to resist degradation from heat cycling and coolant chemistry, extending service life in continuous-run generator applications.
The surge tank hose connects the coolant surge or overflow tank to the main cooling circuit, allowing the system to manage thermal expansion and maintain a consistent coolant level as the engine heats up and cools down. Without a properly sealed hose, coolant can escape or air can enter the system, leading to inconsistent operating temperatures and potential overheating under load. A cracked or collapsed surge tank hose is a common cause of coolant loss that is easy to overlook during routine service checks.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or assistance confirming this part for your generator, contact our parts team directly.
Part Details
| Part Number | M2311500413 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Surge Tank Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA70SSJU4F |
| Diesel Powered Generators | DCA70SSJU4i |
| Diesel Powered Generators | DCA70SSJU4F 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.
