The Multiquip 6251519310 Supply Tube SAA6D125E-5 DCA-300SSK4 is a genuine OEM supply tube designed for the DCA-300SSK4 ultra-silent diesel generator equipped with the SAA6D125E-5 engine. As a direct OEM replacement, this tube meets the exact specifications required by the original design, ensuring a proper connection within the engine's fuel or fluid delivery circuit. Sourced directly from Multiquip, this part carries the same quality standard as the component installed at the factory. Verified fitment covers the DCA-300SSK4 series, making it a straightforward, correct-spec replacement for service and maintenance work.
Key Features
- OEM-Grade Tube Construction — Manufactured to the precise dimensional and material tolerances required for the SAA6D125E-5 engine's supply circuit, ensuring consistent flow and a leak-free connection.
- Drop-In Replacement — Engineered to match the original routing, port sizing, and connection points of the DCA-300SSK4, allowing straightforward installation without modification to surrounding components.
- Confirmed Fitment for DCA-300SSK4 — Specifically validated for the DCA-300SSK4 ultra-silent generator platform paired with the SAA6D125E-5 engine, eliminating guesswork when ordering.
- Maintains Proper Fluid Delivery — A correctly functioning supply tube ensures uninterrupted fuel or fluid flow to the engine, supporting consistent generator output and protecting downstream components from starvation or pressure irregularities.
- Genuine Multiquip OEM Part — Supplied as an authentic Multiquip component under part number 6251519310, backed by Multiquip's OEM parts program for professional service and fleet maintenance applications.
A supply tube in the SAA6D125E-5 engine carries fuel or fluid from a source reservoir or filter assembly to a downstream engine component, maintaining steady, pressurized flow during operation. If the tube becomes cracked, kinked, or develops a leak at its fittings, the engine may experience fuel starvation, irregular running, or complete shutdown — particularly under load conditions where demand on the delivery circuit is highest. Replacing a damaged or deteriorated supply tube promptly restores the integrity of the engine's fluid circuit and protects the generator from secondary damage caused by interrupted supply.
Part Details
| Part Number | 6251519310 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Supply Tube SAA6D125E-5 DCA-300SSK4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-300SSK4 | DCA-300SSK4 |
| SAA6D125E-5 | SAA6D125E-5 |
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.
