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SpaShopper makes it easy to find quality hot tub and spa replacement parts without the frustration. From spa pumps and heaters to control boards, jets, filters, and plumbing components, we stock parts that fit a wide range of popular spa brands. Whether you’re fixing a heating issue, replacing a worn pump, or upgrading aging components, SpaShopper helps you get your spa running again quickly and confidently.

Spa Hot Tub Diverter Cap 3 3/4" Wide Gray Notched Non Buttress How To Video

Gray Notched Diverter Cap 3 3/4" Non Buttress - Replacement Spa Hot Tub Part

SpaShopper

MSRP: $19.95
$14.95
(You save $5.00 )
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SKU:
SPN31-40EAgry
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SpaShopper offers this Gray Notched 3 3/4" Spa Diverter Cap as a standalone replacement component for your hot tub's water control system.

Important: This is a NON Buttress Cap design. If your existing cap has "Buttress" stamped on it, please search our store for the buttress version instead.

This diverter cap installs directly onto your diverter valve assembly. The valve stem passes through the cap's center opening, and your control handle attaches to the square stem top to complete the installation.

The diverter valve system controls water flow direction throughout your hot tub, redirecting circulation to different therapy zones. This universal-style cap works with numerous hot tub manufacturers that utilize gray-colored plumbing components.

Precise Measurements:

  • Outer diameter: approximately 3 3/4"
  • Internal thread diameter: approximately 2 3/4"
  • Center stem hole (with o-ring seating): approximately 3/4"

Please Note: This listing includes the cap component only. All additional parts shown in product images are for reference purposes and are available separately. SpaShopper stocks matching handles in various colors and styles, plus o-rings, stems, complete valve assemblies, and repair kits.

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