Multiquip 1584151030 Delivery Valve

The Multiquip 1584151030 Delivery Valve is a genuine OEM component designed for the DAC7000SS, DAC7000SSW, and DAC7000SSA ultra-silent diesel generator series. As a direct OEM replacement, this valve is manufactured to the same specifications as the original part, ensuring correct operation within the fuel injection system. Sourced directly through authorized Multiquip supply channels, the 1584151030 is the correct part for maintaining fuel delivery integrity on these generator models. If your DAC7000SS-series machine is showing signs of rough running, hard starts, or inconsistent power output, replacing a worn delivery valve is a critical diagnostic step.

Key Features

• Genuine OEM Fuel System Precision — Built to exact OEM tolerances for consistent fuel metering and injection timing in diesel fuel systems.
• Direct-Fit Replacement — Engineered to install in the same position as the original valve with no modification to fuel lines or injection pump components.
• Confirmed Fitment — Verified compatible with DAC7000SS, DAC7000SSW, and DAC7000SSA ultra-silent diesel generator models.
• Restores Consistent Power Output — A properly functioning delivery valve maintains stable fuel pressure to the injector, supporting smooth, steady generator output under load.
• Fuel System Integrity — Correct valve seating prevents fuel backflow and pressure loss in the injection circuit, which is critical to safe and efficient diesel operation.

The delivery valve is a precision component located within the diesel fuel injection pump. Its job is to maintain residual fuel pressure in the injection line after each injection cycle, ensuring the injector opens cleanly and consistently on the next stroke. When the delivery valve wears or fails, fuel pressure in the line can drop between cycles, leading to hard starting, misfires, uneven power delivery, or excessive smoke. Replacing a faulty delivery valve restores proper injection timing and pressure, bringing the engine back to stable, efficient operation.

For help confirming this part fits your specific unit, contact the DHS Equipment team with your model and serial number.

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.