Welcome to the updated SpaPartsNet!

Need help finding a part? Text photos: 772-800-5445 | Call: 844-500-4645

We’ve upgraded the site with more products and better shipping prices.

USA Shipping Promo: FREE SHIPPING in the USA on parts orders over $75
(Excludes Alaska & Hawaii and oversized/heavy items.)

Note: Oversized/heavy items (like complete pumps) may require additional shipping charges, especially to AK/HI.

Previous Customers (Important)

If you previously had an account, your information is still here — you’ll just need to reset your password because passwords did not transfer during the migration.

Reset Your Password

Note: Some heavier items (such as complete pumps) may have shipping limitations outside of the USA.

Welcome to the updated SpaPartsNet!

Need help finding a part? Text photos: 772-800-5445 | Call: 844-500-4645

We’ve upgraded the site with more products and better shipping prices.

USA Shipping Promo: FREE SHIPPING in the USA on parts orders over $75
(Excludes Alaska & Hawaii and oversized/heavy items.)

Note: Oversized/heavy items (like complete pumps) may require additional shipping charges, especially to AK/HI.

Previous Customers (Important)

If you previously had an account, your information is still here — you’ll just need to reset your password because passwords did not transfer during the migration.

Reset Your Password

Note: Some heavier items (such as complete pumps) may have shipping limitations outside of the USA.

Shop by Category

Gray Diverter Valve Parts

Gray diverter valve parts are used in many hot tub diverter valves to control water flow between spa jet groups. These replacement components are designed to repair diverter valves without replacing the entire valve assembly.

Common gray diverter valve components include:

  • Diverter stems

  • Valve caps

  • Internal diverter assemblies

  • Seals and O-rings

  • Diverter handles

Over time these internal components can wear out due to heat, chemicals, and normal use.

Replacing worn diverter valve parts can restore smooth valve operation and eliminate leaks around the valve handle.

Common Spa Diverter Valve Issues

Customers often search for diverter parts when experiencing:

  • Hot tub diverter valve leaking

  • Spa diverter valve hard to turn

  • Water leaking around diverter cap

  • Broken spa diverter knob

  • Jets not switching when turning diverter

Compatible Spa Brands

Gray diverter valve parts are used in many spa brands including:

  • Jacuzzi®

  • Sundance®

  • Marquis

  • Cal Spa

  • Dynasty

  • Master Spas

  • Saratoga

SpaPartsNet is an independent supplier of spa parts and is not affiliated with or authorized by any manufacturer listed.

Need Help Identifying the Correct Diverter Parts?

Text photos: 772-800-5445 | Call: 844-500-4645