The Multiquip V3827052 Lower Radiator Hose is a genuine OEM component designed for the DCA-220SSVU super-silent diesel generator series, including the DCA220SSVU-50HZ and DCA220SSVU-60HZ variants. As a direct OEM replacement, V3827052 is manufactured to the original design specification, ensuring correct routing, connection diameter, and material compatibility with the factory cooling system. This hose is the correct part to restore proper coolant flow after a leak, split, or deterioration is discovered during maintenance. Keeping the right part on hand reduces the time your generator is out of service.
Key Features
- Genuine OEM Construction — Molded to the original hose profile with the same heat-resistant compound used in factory assembly, ensuring the correct wall thickness and flexibility under operating temperatures.
- Drop-In Replacement Fit — Matches the factory lower radiator outlet and engine inlet connection points on the DCA-220SSVU, so installation follows the same routing as the original hose without reworking clamp positions.
- Confirmed Fitment — Verified for the DCA-220SSVU, DCA220SSVU-50HZ, and DCA220SSVU-60HZ super-silent generator models.
- Maintains Coolant Flow Integrity — A deteriorated lower hose can collapse under suction or leak under pressure, starving the engine of coolant and risking overheating during extended generator operation. This replacement restores full flow capacity.
- Cooling System Safety — On a continuously running diesel generator, a failed lower radiator hose can lead to rapid engine temperature rise. Using the correct OEM hose maintains the integrity of the closed cooling circuit and protects the engine from heat-related damage.
The lower radiator hose carries coolant from the bottom of the radiator back to the engine's water pump inlet, completing the cooling circuit after heat has been shed through the radiator core. Because it sits on the suction side of the water pump, a weakened or cracked hose can collapse internally and restrict flow even when it appears intact from the outside. Over time, heat cycling, oil contamination, and age cause the rubber compound to harden, crack, or swell — all of which compromise the seal at the hose clamps. Replacing this hose at the first sign of seepage or softness is one of the most cost-effective ways to protect the diesel engine inside your DCA-220SSVU generator.
Part Details
| Part Number | V3827052 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lower Radiator Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA-220SSVU |
| Diesel Powered Generators | DCA220SSVU-50HZ |
| Diesel Powered Generators | DCA220SSVU-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.
