Hot Tub Gaskets and O-Rings

This part is a LX Pump WUA500 2 1/2" Union 11/64" Thick 3 1/8" Center to Center O-Ring World's Finest Pump Union. The O-Ring is 3 5/8" Center to Center across and 11/64" Thick where the standard O-Ring is about 1/8" Thick. This fits LX Pump unions...

This part is a LX Pump Union 11/64" Thick 2 5/8" Center to Center O-Ring World's Finest Pump Union. The O-Ring is 2 5/8" Center to Center across and 11/64" Thick where the standard O-Ring is about 1/8" Thick. This fits LX Pump unions that say...

This O-Ring is used on a Sta-Rite Pump, New Style Drain Plug, O-Ring, 1/2" ID, 3/32" Cross Section  Fits this style of plug only..  This plug is not included in this listing..   If you want the complete plug and O-Ring in this...

This Parts is a NON-Standard 2" Heater or Pump Union O-Ring that measures 2 5/8" Center to Center. The O-Ring is 2 5/8" center to center and fits some unions but most unions are 2 1/2" center to center... Do not buy this O-Ring until you...

This part is a 2" Center to Center O-Ring that fits some 1 1/2" Pump Unions that features a 2" groove. The O-Ring is 2" center to center and fits Magic Plastics 2" pump unions but there are exceptions which normally would be a 2 1/8" center to...

This O-Ring  is used on Aqua-Flo Pump Drain Plugs on Xp2, Xp2e, XP3 pumps and more..  Part Type    O-RingCross Section    3/32"Inside Diameter    7/16"id 

This O-ring is used on some 1 1/2" Pump Union that measures 2 1/8" Center to Center of the o-ring groove.. Part Type    O-RingJet Part Type    Gasket/O-RingCross Section    1/8"Union Fitting...

This Parts is a NON-Standard 2" Heater or Pump Union O-Ring that measures 2 5/8" Center to Center. The O-Ring is 2 5/8" center to center and fits some unions but most unions are 2 1/2" center to center... Do not buy this O-Ring until you...

This O-Ring is a NON-Standard 2" Heater or Pump Union O-Ring that measures 2 5/8" Center to Center. The O-Ring is 2 5/8" center to center and fits some unions but most unions are 2 1/2" center to center... Do not buy this O-Ring until you...

This O-Ring fits most pump Drain Plugs..  

This Part is (1) NON-Standard 2" Heater or Pump Union Gasket with a 2 5/8" Center to Center Lip. The gasket is 2 7/8" across on the outside the inside diameter is about 2" and the lip that fits into the union is 2 5/8"...

You are buying a O-Ring that fits a Waterway Brand2 1/2" Slip X 2 1/2" Threaded Pump Union with Gasket or O-ring that matches Union. This o-ring measures about 2 3/4" Inside Diameter and is 1/8" Thick... Please Choose with Care as We Do Not...