The Multiquip EE48478 is a genuine OEM Steel Hose Barb 3/8" designed for SG1400C3-55748, SG1400C4F, and SG1600C4F studio and diesel-powered generator models. As a direct OEM replacement, this hose barb is sourced from Multiquip to meet the exact material and dimensional specifications of the original component. Confirming your model code before ordering ensures a correct, trouble-free installation. DHS Equipment stocks genuine Multiquip parts so you can get your generator back in service without delay.
Key Features
- Genuine OEM Steel Construction — Manufactured to Multiquip's original material specification, delivering the corrosion resistance and pressure retention expected of a steel fluid fitting in a generator cooling or fuel system.
- Exact-Thread, Exact-Barb Fit — Matches the original 3/8" barb diameter and thread profile of the EE48478, allowing the hose to seat and clamp without leakage or adaptation.
- Confirmed Fitment for SG Series Generators — Verified for SG1400C3-55748, SG1400C4F, and SG1600C4F Cummins-powered studio and Tier 4 diesel generator models.
- Leak-Free Fluid Routing — A correctly seated hose barb maintains consistent fluid flow and pressure integrity; a cracked or corroded barb can introduce air or cause fluid loss that disrupts generator operation.
- Fuel and Coolant System Compatibility — Steel barb fittings in generator applications are exposed to both heat cycles and fluid chemistry; the OEM steel specification ensures long-term compatibility with the system it serves.
A hose barb is a threaded fitting with a ridged, barbed stem that grips the inside of a flexible hose to form a secure, leak-resistant connection in a fluid system. In studio and diesel-powered generators, these fittings are commonly found in coolant and fuel circuits where maintaining a sealed, consistent flow path is critical to stable generator output. When a hose barb cracks, corrodes, or strips, it can allow fluid to escape or air to enter the system, leading to overheating, fuel starvation, or unplanned generator shutdowns.
Have questions about fitment or need help confirming the right part for your machine? Contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | EE48478 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Steel Hose Barb 3/8" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | SG1400C3-55748 |
| Diesel Powered Generators | SG1400C4F |
| Diesel Powered Generators | SG1600C4F |
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.
