The Multiquip Y0602015612 CAC Hose is a genuine OEM component designed for the DCA300SSJU4F series Super-Silent diesel generators, including the DCA300SSJU4F, DCA300SSJU4F2, DCA300SSJU4F3, and DCA300SSJU4F3PD variants. As an authorized Multiquip OEM part, Y0602015612 is manufactured to the exact specifications of the original, ensuring a direct, trouble-free installation with no guesswork on fitment. If your DCA300SSJU4F series generator is showing signs of charge air cooler inefficiency or intercooler hose wear, this is the correct replacement hose to restore proper turbocharged airflow. DHS Equipment stocks genuine Multiquip parts so you can get your generator back to full output quickly.
Key Features
- Genuine OEM Construction — Manufactured to the exact pressure rating and heat tolerance required for charge air cooler hose duty in a heavy-duty diesel generator application.
- Direct-Fit Replacement — Matches the original hose routing, diameter, and end connections on DCA300SSJU4F series units for a straightforward swap during scheduled service or repair.
- Broad DCA300SSJU4F Series Coverage — Confirmed fitment across the DCA300SSJU4F, DCA300SSJU4F2, DCA300SSJU4F3, and DCA300SSJU4F3PD Super-Silent generator models.
- Sustained Boost Pressure Integrity — A sound CAC hose maintains the cooled, compressed air charge delivered to the engine, supporting rated power output and fuel efficiency under continuous load.
- Critical Cooling Circuit Component — A cracked or collapsed charge air cooler hose can cause significant power loss, elevated exhaust temperatures, and potential engine damage — using the correct OEM hose prevents these failures.
The CAC (Charge Air Cooler) hose carries compressed air from the turbocharger through the charge air cooler and into the engine intake. By routing this heated, pressurized air through the cooler first, the system increases air density before combustion, which improves power output and reduces engine heat load. When this hose cracks, collapses, or loses its seal, boost pressure escapes before it reaches the engine — causing a noticeable drop in generator output, increased fuel consumption, and elevated operating temperatures that can shorten engine life if left unaddressed.
Part Details
| Part Number | Y0602015612 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | CAC Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Silent Generators | DCA300SSJU4F2 |
| Super-Silent Generators | DCA300SSJU4F3 |
| Super-Silent Generators | DCA300SSJU4F |
| Super-Silent Generators | DCA300SSJU4F3PD |
| Diesel Powered Generators | DCA300SSJU4F3 60Hz |
| Diesel Powered Generators | DCA300SSJU4F2 60Hz |
| Diesel Powered Generators | DCA300SSJU4F3PD 60Hz |
| Diesel Powered Generators | DCA300SSJU4F (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.
