O-Ring 2-5/8" for 3-Way 2" Diverter Valve - 2-Pack
O-Ring 2-5/8" for 3-Way 2" Diverter Valve - 2-Pack
O-Ring 2-5/8" for 3-Way 2" Diverter Valve - 2-Pack
O-Ring 2-5/8" for 3-Way 2" Diverter Valve - 2-Pack

O-Ring 2⅝" for 3-Way 2" Diverter Valve - 2-Pack

BX9666
Save $-3.95
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O-ring fits top-access 3-way 2" diverter valve.

  • Chemically resistant
  • 2-Pack
  • Fits: Waterway, Hydro-Air, Hydroflow, our BX9689 2" valves

Product notes: 2⅝" x ³⁄₃₂". Replaces OEM part 568-143.
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CALIFORNIA WARNING

Often bought together:
Lube Tube O-Ring/Gasket Lubricant-Sealant
Lube Tube O-Ring/Gasket Sealant
BX9912
Quick View
Cap for 3-Way 2" Diverter Valve
Cap for 3-Way 2" Diverter Valve
BX9690
Quick View
Handle for 3-Way 2" Diverter Valve
Handle for 3-Way 2" Diverter Valve
BX9933
Quick View
O-Ring 9/16" for 3-Way 2" Diverter Valve Rotor - 2-Pack
O-Ring ⁹⁄₁₆" for 3-Way 2" Diverter Valve Rotor - 2-Pack
BX9665
Quick View
Rotor Insert for 3-Way 2" Diverter Valve
Rotor Insert for 3-Way 2" Diverter Valve
BX9693
Quick View
Spa Water 3-Way Diverter Valve 2"SS
Spa Water 3-Way Diverter Valve 2"SS
BX9689
Quick View
Clear Silicone Sealant
Clear Silicone Spa-Pool Adhesive Sealant
MT1059
Quick View

Most customers praised these o-rings for fitting perfectly and having good quality, with quick shipping and hard-to-find replacement parts for older spa equipment. However, one customer noted sizing concerns, finding them slightly smaller than needed and unable to stay in the groove during assembly.

  • 5 stars: 4 (80%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (20%)
C
Carl D.
Fast and the right part

Great service

D
Don L.
Not the right size.

These o-rings are not the exact size my valves needed. They are slightly smaller and wouldn't stay in the o-ring grove during assembly. I had to use the old o-rings

L
Les N.
Will buy when needed again.

Good quality O rings

R
ROCKY L.
Great place for parts

I tried to buy local but could not. This place had the right parts and quick shipping.

s
sophie D.
Fit perfectly

My spa is 16 years old and you're the only place I could find parts for it, thanks

J
Jason

Do these oring fit BX9693, the valve itself? Not the cap. My valve is fine but the oring is deteriorating.

SpaDepot.com

There are 3 o-rings in the valve, the larger one (BX9666) and 2 smaller ones (BX9665). The two smaller rings seal the valve stem through the cap and the larger ring seals the cap to the valve body. Chances are good if you have one deteriorating o-ring, you have more, so replacing them all is good cheap insurance.

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