The Multiquip M3310504203 Inter Cooler Hose is a genuine OEM component designed for the DCA180SSI and DCA180SSIU ultra-silent diesel generator series. Sourced directly from Multiquip, this hose matches the exact material grade, diameter, and routing specifications of the original, ensuring a correct installation without fitment guesswork. Keeping this hose in serviceable condition is essential to maintaining proper charge-air flow and protecting the engine from heat-related performance loss.
Key Features
- Genuine OEM Construction — Manufactured to the same pressure and heat-resistance ratings as the original hose, delivering consistent performance under the thermal demands of a turbocharged diesel generator.
- Direct-Fit Replacement — Engineered to match the OEM routing path and end connections on the DCA180SSI and DCA180SSIU, seating correctly against the inter cooler and intake charge piping without trimming or adapting.
- Confirmed Fitment — Verified for DCA180SSI and DCA180SSIU ultra-silent diesel generators; use part number M3310504203 to confirm compatibility before ordering.
- Charge-Air Integrity — A sound inter cooler hose maintains sealed, pressurized airflow between the turbocharger and intake, supporting full engine output and efficient fuel combustion.
- Protects Against Power Loss — A cracked or loose hose allows boosted air to escape, leading to turbo lag, elevated exhaust temperatures, and unplanned generator downtime during critical power applications.
The inter cooler hose carries compressed, heat-saturated air from the turbocharger outlet to the inter cooler, and then routes the cooled charge air onward to the engine's intake manifold. By lowering the temperature of the intake charge, it increases air density and allows the engine to burn fuel more efficiently at full load. When this hose cracks, collapses, or loses a secure seal at either end, boost pressure drops, the engine runs hotter than intended, and power output becomes inconsistent — a serious concern on a generator supplying critical or continuous electrical loads.
Part Details
| Part Number | M3310504203 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Inter Cooler Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA180SSI |
| Diesel Powered Generators | DCA180SSIU |
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.
