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Rising Dragon 4 3/8 Inch Jet RD203-L4311S Quantum Thread-In

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  • Rising Dragon 4 3/8 Inch Jet Body RD203-L4311S
  • Rising Dragon 4 3/8 Inch Jet Body RD203-L4311S
Now: $24.77
RRP: $29.99


Rising Dragon 4 3/8 Inch Jet insert RD203-L4311S Quantum Thread-In style.

This 4 3/8" diameter stainless steel and black, directional jet threads into jet body.

Installation Type Thread In
Manufacturer Rising Dragon
Jet Part Type Internal
Model Quantum 4-3/8"
Face Diameter 4-3/8"
Diffuser Opening Type 16
Nozzle Diameter 7/8"
Base Diameter 2-1/4"
Total Length 4-1/2"
Diffuser Length 4"
Color Stainless Steel/Black
Internal Type Directional
Face Style Smooth

This part can be used to replace the old snap-in internals, but only with the replacement of the retaining ring inside the jet body with retaining ring RD203-3051.

The retaining ring is sold separately and can be found on the commonly replaced items tab.

Fits jet body RD203-4001

Jet type used in Four Winds Spas, Sunbelt Spas, Morgan Spas and other brand hot tubs.

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Warranty Information

mfg warranty
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