American Commander Knob Seal O-Ring O326 pool-dimensions_30x60 This is a Zodiac R0448900

This is a Zodiac R0448900 Pump Strainer Basket for Jandy PlusHP PHPF/PHPM Pool Pumps

Universal Filtration spacers are injection molded from 100% virgin

The Ultra-Fine Bag is great for picking up small debris like soot or sand

This o-ring may also substitute for SwimQuip 355051273

vA 2 x 1-1/2 inch slip pipe adapter is included

American Commander Knob Seal O-Ring O326 pool-dimensions_30x60 This is a Zodiac R0448900This is an o ring O326 replacement for American Commander Knobs. This o ring is identical to American item 570067. This o ring is also identical to Pentair American part number 432160 and Regal S406. This o ring has been manufactured in accordance with OEM specifications and are designed to meet or exceed specifications.