Multiquip B0311500303 Hose Radiator DCA-10SPX3

The Multiquip B0311500303 is a genuine OEM Hose Radiator DCA-10SPX3 designed for the DCA10SPX3 ultra-silent diesel generator. As a direct Multiquip OEM part, B0311500303 is manufactured to the exact material and dimensional specifications required for proper coolant flow and sealing integrity in the DCA10SPX3 cooling circuit. Sourced through DHS Equipment, this part ships as an authorized replacement to get your generator back online with confidence.

Key Features

• OEM Coolant Hose Construction — Manufactured from heat- and pressure-rated hose material matched to the thermal demands of the DCA10SPX3 diesel cooling system.
• Direct-Fit Replacement — Engineered to the exact routing length, inner diameter, and end geometry of the original hose, seating correctly against the radiator and engine coolant ports without reworking connections.
• Confirmed Fitment for DCA10SPX3 — Verified for the Multiquip DCA10SPX3 ultra-silent diesel generator series; always cross-reference your model code before ordering.
• Maintains Cooling System Integrity — A sound radiator hose preserves proper coolant circulation, protecting the diesel engine from overheating during extended generator operation.
• Genuine Multiquip OEM Part — Supplied as an authentic Multiquip component, ensuring the hose material, wall thickness, and clamp-seat profile meet the original design intent for the DCA10SPX3.

A radiator hose carries coolant between the engine and the radiator, allowing the cooling system to regulate engine temperature during operation. In a generator like the DCA10SPX3, which is designed for continuous and demanding run cycles, a compromised hose — whether cracked, swollen, or leaking at the collar — will cause coolant loss and can lead to rapid engine overheating. Replacing a worn hose with the correct OEM part, Multiquip B0311500303, restores the sealed, pressurized flow path the cooling system depends on to protect the engine and maintain output stability.

For questions about fitment or to confirm this part is correct for your DCA10SPX3 serial range, contact the DHS Equipment parts team before ordering.

Part Details

Compatibility & Fitment

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.