The Multiquip Y0602012952 Radiator and Inter-Cooler is a genuine OEM component designed for DCA220SSJU4F and DCA220SSJU4F3 super-silent diesel generators. As a direct OEM replacement, it meets the exact specifications required by these units, ensuring proper thermal management under continuous heavy-load operation. This part is the correct fit for both the standard and Tier 4 Final variants in the DCA220SSJU series lineup.
Key Features
- Genuine OEM Thermal Specification: — Engineered to the original heat-rejection and coolant-flow ratings of the DCA220SSJU4F and DCA220SSJU4F3, maintaining correct operating temperatures under sustained load.
- Combined Cooling Assembly: — Integrates the radiator and inter-cooler into a single matched unit, ensuring the radiator and charge-air cooling circuits work in the correct balance as designed.
- Direct OEM Replacement: — Mounts to existing brackets and connects to existing coolant and charge-air plumbing on the DCA220SSJU4F series without adaptation.
- Charge-Air Cooling Integrity: — A functioning inter-cooler reduces intake air temperature after turbocharging, preserving combustion efficiency and protecting the engine from heat-related derating.
- Engine Protection Under Continuous Operation: — Super-silent generators are frequently run at sustained load for extended periods; a correctly functioning radiator assembly prevents coolant temperature exceedances that trigger automatic shutdowns.
The radiator circulates coolant through the engine block to absorb combustion heat, then dissipates that heat through the core before the coolant returns — keeping the engine within its safe operating temperature range. The inter-cooler handles a separate but equally important job: it cools the compressed air delivered by the turbocharger before it enters the engine, increasing air density and improving combustion efficiency. When either component degrades — through core fouling, internal leaks, or physical damage — the engine is exposed to overheating or power loss, both of which can cause automatic protective shutdowns and accelerated internal wear over time.
Part Details
| Part Number | Y0602012952 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Radiator and Inter-Cooler |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Silent Generators | DCA220SSJU4F3 |
| Super-Silent Generators | DCA220SSJU4F |
| Diesel Powered Generators | DCA220SSJU4F3 60Hz |
| Diesel Powered Generators | DCA220SSJU4F 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.
