The Multiquip 1680572870 Water Hose is a genuine OEM Water Hose designed for DA7000SSA2, DA7000SSA2GH, and DLW300ES series equipment. Sourced directly from Multiquip, this part meets the exact specifications of the original component installed at the factory. Confirmed fitment covers the DA7000SSA2 and DA7000SSA2GH diesel-powered generators as well as the DLW300ES welder series, making it a straightforward, by-the-numbers replacement when your original hose shows wear, cracking, or coolant seepage.
Key Features
- Genuine OEM Construction — Manufactured to the same material grade and dimensional spec as the original hose, ensuring correct internal diameter, wall thickness, and end fitting compatibility for a leak-free cooling circuit.
- Direct-Fit Replacement — Routes and connects exactly as the factory hose does, with matching end profiles that seat properly against hose clamps and coolant ports without trimming or adapting.
- Broad Series Fitment — Confirmed for DA7000SSA2, DA7000SSA2GH, and DLW300ES series units, covering both diesel generator and welder applications in the Multiquip lineup.
- Coolant Flow Integrity — A properly functioning water hose maintains consistent coolant circulation through the engine. A cracked or collapsed hose can cause overheating and unplanned shutdowns during operation.
- Fuel and Fluid System Safety — As a coolant-carrying component on diesel-powered equipment, using the correct OEM hose with appropriate heat and pressure ratings helps prevent coolant loss and engine damage under sustained load.
The water hose routes engine coolant between the engine block, radiator, and associated cooling system components, maintaining the thermal balance that keeps the engine operating within its designed temperature range. When a water hose deteriorates — through cracking, swelling, or collapsed walls — coolant flow is restricted or lost entirely, leading to rapid overheating. Inspecting and replacing the hose at the first sign of wear is one of the most cost-effective ways to protect the engine on diesel generator and welder equipment.
Part Details
| Part Number | 1680572870 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Water Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DA7000SSA2 |
| Diesel Powered Generators | DA7000SSA2GH |
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
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.
