Scot Pump 189-001-158-441 Impeller
This Scot Pump 189-001-158-441 impeller is the factory-specified replacement wheel that keeps the pump's flow and pressure rating on target.
Because impeller vane count, diameter, and bore all affect flow and pressure, using the exact Scot Pump part number keeps the pump performing to its original rating.
Key Features
- Genuine Scot Pump OEM impeller
- Durable, corrosion-resistant construction
- Matched vane geometry for factory-rated flow and pressure
- Correct shaft bore and keyway for a direct, drop-in fit
Applications
- Centrifugal pump wet-end rebuilds
- Restoring flow and pressure on a worn or damaged pump
- Marine, industrial, and agricultural centrifugal pump service
Specifications
- Manufacturer Part Number: 189-001-158-441
- Type: Centrifugal pump impeller
- Brand: Scot Pump
Frequently Asked Questions
Q: Is this a genuine Scot Pump part?
Yes, this is a genuine OEM Scot Pump impeller.
Q: Should I replace the seal when I replace the impeller?
It's good practice to inspect and often replace the mechanical seal at the same time, since both wear together over the pump's service life.
Q: Can I install this impeller myself?
Most owners with basic mechanical experience can replace an impeller, but the pump housing must be opened carefully to avoid damaging the seal.
Q: Will this impeller fit my Scot Pump?
Please confirm your pump's model number from the pump plate so we can verify fitment before you order.
Not sure this is the right part? Send us a picture of the pump plate on your pump and the CLR Marine team will confirm the correct part.
CLRMarine
