The Multiquip EE54757 CAC 3" Ring Hose 3.5" x 6" is a genuine OEM charge air cooler hose designed for the Studio Generator series, including SG1400C3-55748 models. As a direct Multiquip OEM component, this hose is manufactured to the exact dimensional and material specifications required for proper charge air cooling system performance. Sourced directly through authorized distribution, this part ensures the correct fitment and sealing integrity your Studio Generator demands. DHS Equipment supplies this as a stocked Multiquip OEM replacement, so you can get your generator back in service without compromise.
Key Features
- OEM-Grade Hose Construction — Manufactured to Multiquip's exact material and wall-thickness spec for the charge air cooling circuit, ensuring proper pressure retention and heat resistance in generator applications.
- Exact Dimensional Fit — 3.5" x 6" sizing with a 3" ring profile matches the OEM connection points on the Studio Generator series, seating securely without modification to existing clamps or fittings.
- Confirmed Fitment — Verified for Multiquip Studio Generator models in the SG1400C3 series; always cross-reference your model code before ordering.
- Charge Air System Integrity — A correctly seated CAC hose maintains boost pressure between the turbocharger and intercooler; a cracked or loose hose causes pressure loss, elevated exhaust temperatures, and loss of generator output.
- Genuine Multiquip OEM Part — Carries the full Multiquip OEM designation, so you are installing the same component specified at the time of manufacture — not a generic hose cut to size.
A charge air cooler (CAC) hose routes compressed, heated air from the turbocharger through the intercooler and into the engine's intake manifold. By maintaining an airtight seal across this connection, the hose allows the intercooler to reduce intake air temperature, which improves combustion efficiency and protects the engine under sustained load. When this hose cracks, collapses, or loses its seal, the engine loses boost pressure — resulting in reduced power output, excessive fuel consumption, and elevated exhaust temperatures that can accelerate wear on internal components.
Have questions about fitment or need help confirming this is the right part for your machine? Contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | EE54757 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | CAC 3" Ring Hose 3.5" x 6" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Studio Generators | SG1400C3-55748 |
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.
