The Multiquip A6311500103 Lower Radiator Hose is a genuine OEM component designed for DA7000SSA2 and DA7000SSA2GH diesel-powered generators. Sourced directly from Multiquip, this hose is manufactured to the exact dimensions and material specifications required by these units, ensuring a proper seal and consistent coolant flow. It is a direct-fit replacement for the original lower hose position in the cooling circuit of both the DA7000SSA2 and DA7000SSA2GH, with no trimming or adapting needed.
Key Features
- Genuine OEM Coolant Integrity — Constructed to the exact pressure rating and inner diameter of the original, maintaining a leak-free connection at the lower radiator port under operating temperatures.
- Direct-Fit Installation — Matches the original routing, length, and end fittings for the lower hose position, dropping straight into place on DA7000SSA2 and DA7000SSA2GH generators.
- Confirmed Fitment — Verified for DA7000SSA2 and DA7000SSA2GH diesel generator models.
- Cooling System Performance — A properly seated lower radiator hose keeps coolant circulating between the engine block and radiator; a cracked or collapsed hose can cause rapid overheating and unplanned generator shutdowns.
- Fuel System Safety Adjacent — On a generator running continuous or standby duty cycles, a failed lower hose can lead to engine damage from heat buildup; replacing at first sign of wear protects the investment in the broader cooling and engine system.
The lower radiator hose carries engine coolant from the bottom of the radiator back to the water pump, completing the cooling circuit that keeps the engine operating within its safe temperature range. Over time, heat cycling and coolant chemistry can cause the hose to harden, crack, or soften and collapse, restricting flow or allowing leaks that quickly escalate to overheating. Replacing a worn lower radiator hose before it fails is one of the most straightforward preventive maintenance steps on a diesel generator cooling system.
Part Details
| Part Number | A6311500103 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lower Radiator Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DA7000SSA2 |
| Diesel Powered Generators | DA7000SSA2GH |
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.
