The Multiquip M3310504003 Inter Cooler Hose is a genuine OEM component designed for the DCA180SSIU and DCA180SSI ultra-silent diesel generator series. Sourced directly from Multiquip, this hose meets the original engineering specifications for these machines, ensuring a correct, leak-free connection within the intercooler circuit. It is a direct-fit replacement for the DCA180SSIU and DCA180SSI, allowing service technicians to restore generator performance without modification or guesswork.
Key Features
- Genuine OEM Construction — Manufactured to the exact compound, wall thickness, and temperature rating required for the intercooler circuit on these diesel generator models, not a generalized hose substitute.
- Direct-Fit for DCA180SSIU and DCA180SSI — Engineered to match the original routing, end dimensions, and clamp positions on the DCA ultra-silent generator platform for a straightforward installation.
- Maintains Intercooler Efficiency — A properly seated hose preserves the full airflow and pressure differential across the intercooler, keeping charge-air temperatures within spec for rated generator output.
- Leak Prevention Under Load — Boost-pressure leaks caused by a cracked or collapsed hose lead to power loss, excessive exhaust smoke, and elevated engine temperatures — this OEM hose eliminates that risk.
- Verified Multiquip Part M3310504003 — Carrying the Multiquip part number M3310504003, this hose integrates cleanly into authorized service records and parts documentation for the DCA series.
The inter cooler hose connects the turbocharger outlet to the intercooler, or the intercooler outlet to the intake manifold, routing compressed charge air through the cooling circuit before it enters the engine. By keeping this airflow path sealed and unobstructed, the hose allows the intercooler to reduce intake air temperature, which increases air density and supports efficient combustion at the generator's rated load. When this hose cracks, collapses, or loses its seal, charge-air pressure drops, the engine runs lean and hot, and generator output becomes unstable — making timely replacement critical to sustained performance on the DCA180SSIU and DCA180SSI.
Part Details
| Part Number | M3310504003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Inter Cooler Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA180SSIU |
| Diesel Powered Generators | DCA180SSI |
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.
