The Multiquip 1473221020 Extension Shaft is a genuine OEM component designed for Centrifugal Pump series equipment. Sourced directly through Multiquip's authorized parts program, this extension shaft meets the original engineering specifications set at the factory — ensuring a correct, reliable installation every time. Verified fitment includes the QPT405SLT and related centrifugal pump configurations, making it a straightforward, confidence-inspiring replacement for machines in this family.
Key Features
- Genuine OEM Construction — Manufactured to the same dimensional and material tolerances as the original shaft, ensuring proper torque transfer and alignment within the pump drivetrain.
- Direct-Fit Replacement — Engineered to drop into the QPT405SLT centrifugal pump assembly without modification, matching existing mounting points and shaft interfaces.
- Confirmed Centrifugal Pump Fitment — Compatible with the QPT405SLT series; always verify your model code before ordering to ensure an exact match.
- Maintains Pump Output Performance — A correctly fitted extension shaft keeps drive engagement consistent, preserving the pump's rated flow and pressure output across demanding dewatering or transfer applications.
- Authoritative Part Number — Part number 1473221020 cross-references directly within the Multiquip OEM parts catalog, eliminating guesswork when ordering.
The extension shaft connects the drive source to the pump impeller, transmitting rotational force that pressurizes and moves water through the pump housing. When this shaft is worn, damaged, or dimensionally incorrect, the drivetrain loses efficiency — leading to reduced flow rates, vibration, or a complete loss of pumping function. Replacing it with the correct OEM part restores the mechanical link between engine power and pump output, keeping the machine performing as designed.
Part Details
| Part Number | 1473221020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Extension Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Centrifugal Pumps | QPT405SLT |
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.
