This part is a Wear Ring that only fits Watkins LX Vendor Code 3536 Impellers for a 48 or 56 Frame Pump Wet Ends and measures 3/4" thick from front to back... LX Pumps..
This Item is a 1.0 Horse Power 9.0 Amp (1) Speed 48 Frame Complete 1 1/2" Side Discharge Pump found in some Lifesmart Hot Tubs. It may have a Watkins Vendor Code 3536 LX Brand Pump. These pumps...