# Armstrong Fluid Technology Universal Pump Impeller 3.875 S-45 816305-328K

**Brand:** [Armstrong Fluid Technology](https://shop.coreranger.com/brands/Armstrong%20Fluid%20Technology)
**SKU:** 816305-328K
**Price:** $317.20 · in stock
**URL:** https://shop.coreranger.com/product/armstrong-fluid-technology-universal-pump-impeller-3-875-s-45-816305-328k-700045647

## Specifications

| Spec | Value |
|---|---|
| Model # | 816305-328K |
| Internet # | 700045647 |
| Returnable | 90-Day |
| Store SKU # | 1015853154 |
| HVAC Product Type | HVAC Pump |
| Product Depth (in.) | 6.5 in |
| Product Width (in.) | 5.4 in |
| Product Height (in.) | 2.9 in |
| Product Weight (lb.) | 1 lb |
| Manufacturer Warranty | 90 day parts warranty. |
| Brand/Model Compatibility | Armstrong Fluid Technology |

## Description

The Armstrong Fluid Technology 816305-328K Impeller Kit includes an impeller, nut, lockwasher, casing gasket/O-ring, and seal kit made of Noryl with a 3.875" outside diameter, designed for circulators and fits popular S-46 models.