The Multiquip V20405847 Valve Delivery DCA150SSVU TAD520 is a genuine OEM component designed for the DCA150SSVU ultra-silent diesel generator. Sourced directly from Multiquip, this part carries the same specifications as the original, ensuring a correct service fit on TAD520-equipped units. Confirm your model and engine configuration against part number V20405847 before ordering to ensure compatibility with your DCA150SSVU.
Key Features
- OEM-Spec Delivery Valve Construction — Manufactured to the original pressure and sealing specifications required for precise fuel metering on TAD520 engine systems.
- Direct-Fit Replacement — Engineered to seat and connect exactly as the original, supporting a straightforward swap during scheduled injection system service.
- Confirmed DCA150SSVU Fitment — Verified for use on Multiquip DCA150SSVU ultra-silent generator units running the TAD520 engine configuration.
- Fuel System Integrity — A properly functioning delivery valve maintains consistent injection pressure; a worn or failed valve causes uneven fuel delivery, rough running, or hard starting.
- Genuine Multiquip OEM Part — Supplied as an authentic Multiquip component, backed by the manufacturer's part number V20405847 for traceability and service record accuracy.
A delivery valve is a precision component within the fuel injection pump that controls the one-way flow of fuel from the pump to the injector. It opens under pump pressure to allow a metered charge of fuel through to the injector, then closes to prevent back-flow and maintain residual line pressure between injection events. When a delivery valve wears or fails, it can cause pressure loss in the injection line, leading to poor combustion, hard starting, increased fuel consumption, or irregular generator output — issues that become critical in the continuous-duty demands placed on a large diesel generator like the DCA150SSVU.
Part Details
| Part Number | V20405847 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Valve Delivery DCA150SSVU TAD520 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA150SSVU |
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.
