Make sure this fits
by entering your model number.
The gasket is 2 7/8″ across on the outside the inside diameter is about 2 3/16″.
The lip that fits into the union is 2 1/2″ center to center.
This Part is a Set of (2) Standard 2″ Heater or Pump Union Gasket with a lip that is 2 1/2″ Center to Center. The gasket is 2 7/8″ across on the outside the inside diameter is about 2 3/16″ and the lip that fits into the union is 2 1/2″ center to center and fits most unions but there a few exceptions so please measure. If you order this gasket and the ridge doesn’t fit you union you can trim the ridge off and use it as a flat gasket. This part is used in hot tubs between a heater or pump union and the heater or Pump.
Product Warranty: For warranty information about this product, please click here