To See the How To Video about This Impeller go to YouTube and search for our videos.. "Hot Tub Pump Wet End Seal How To Video American Spa Parts Seals" or "Spa Hot Tub Waterway Executive Pump Seal Impeller & Bearing Replacement How To The Spa Guy"

This part is a Wear Ring that only fits Waterway Executive 4 or 5HP Impellers for a 48 or 56 Frame Pump Wet Ends and measures 13/16" thick from front to back or some Guangdong impellers... If you have a Waterway Executive 1,2 or 3 Horsepower Wet End it will require a different wear ring that is thicker click here for that Wear Ring which measures 1-1/16" front to back and can be found in our eBay store..