The Multiquip 6138616120 is a genuine OEM Hose SA6D110-1 DCA-150SSK designed for the DCA-150SSK ultra-silent diesel generator series. As a direct Multiquip OEM part, the part is manufactured to the exact dimensions and material specifications required by the SA6D110-1 engine platform, ensuring a correct, leak-free installation. This hose is sourced directly through the Multiquip parts network and sold by DHS Equipment, giving you confidence that you are receiving an authentic component built for this application. If your DCA-150SSK is showing signs of a deteriorating or failed hose — such as fluid seepage, irregular engine temperatures, or visible cracking — the part is the correct OEM replacement to restore proper operation.
Key Features
- Genuine OEM Material Grade — Constructed to the exact compound and wall-thickness specification required for the SA6D110-1 engine, resisting heat cycling and pressure fluctuations that degrade lesser hose materials.
- Direct-Fit Replacement — Matches the original routing length, diameter, and end fittings of the factory hose, connecting correctly to existing engine ports without trimming or adaptation.
- Confirmed Fitment for DCA-150SSK — Verified for the DCA-150SSK ultra-silent generator powered by the Komatsu SA6D110-1 diesel engine.
- Maintains Fluid Integrity Under Load — A correctly functioning hose sustains proper coolant or fluid flow to keep the SA6D110-1 engine operating within its designed temperature range during extended generator run cycles.
- Fuel and Fluid System Safety — A cracked or failed hose on a diesel engine can result in fluid contact with hot engine surfaces; replacing with the correct OEM part restores the original engineered barrier.
A hose on the SA6D110-1 engine serves as a pressurized conduit for coolant or engine fluid, maintaining the continuous flow needed to regulate engine temperature during operation. When a hose degrades — through heat hardening, cracking, or swelling — it can restrict flow or leak, leading to overheating, loss of fluid pressure, or unplanned shutdown of the generator. Replacing a worn hose promptly with the correct OEM part, such as Multiquip 6138616120, restores the sealed, controlled fluid path the engine depends on for consistent, long-duration performance.
Part Details
| Part Number | 6138616120 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hose SA6D110-1 DCA-150SSK |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-150SSK | DCA-150SSK |
| SA6D110-1 | SA6D110-1 |
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.
