The Multiquip 1645451050 is a genuine OEM Pump Element V1903 designed for V1903 series equipment. Sourced directly from Multiquip, this part meets the original engineering specifications for the V1903 application, ensuring a correct, confidence-inspiring installation every time. DHS Equipment stocks this genuine OEM component so you can get your machine back to work without guesswork on fitment or compatibility.
Key Features
- Genuine OEM Fuel System Integrity — Manufactured to the exact internal geometry and material tolerances required for proper fuel delivery in the V1903 pump circuit, ensuring consistent flow and pressure output.
- Direct-Fit Replacement — Engineered to seat and connect exactly as the original element, with no adaptation needed to match the V1903 pump housing interface.
- Confirmed V1903 Fitment — Specifically validated for V1903 series equipment, eliminating compatibility uncertainty when ordering.
- Sustained Pump Performance — A correctly functioning pump element maintains the steady, regulated fuel supply the engine depends on; a degraded element causes erratic output, hard starting, and accelerated wear on downstream components.
- Fuel System Safety Compliance — As a fuel system component, using the correct OEM-spec element helps maintain proper sealing and pressure containment, reducing the risk of leaks or unintended fuel exposure.
A pump element is the core metering and delivery component within a fuel injection or transfer pump assembly. It precisely controls the volume and timing of fuel pushed through the system on each stroke, which directly governs engine combustion efficiency and power output. When a pump element wears or fails, the engine may exhibit rough running, loss of power, excessive smoke, or an inability to start — making timely replacement critical to keeping the machine operational and the engine protected from secondary damage.
Need help confirming this is the right part for your machine? Contact the DHS Equipment parts team for fitment support.
Part Details
| Part Number | 1645451050 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pump Element V1903 |
Compatibility & Fitment
| Name | Model |
|---|---|
| V1903 | V1903 |
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.
