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White cylindrical water filter cartridge with twist-lock end

Optostars

Optostars Replacement Filter 4396841 EDR3RXD1 4396710 46-9083 46-9030

SKU CH-6XG8-NTJ2H

Replacement water filter compatible with part numbers 4396841, EDR3RXD1, 4396710, 46-9083 and 46-9030 installs tool-free with a twist-and-lock design for leak-free operation

  • TypeKitchen
  • Tool-free installation with twist-and-lock design
  • Leak-free seal keeps water lines secure
  • Silent operation with no noise during use
  • Compatible with 4396841, 4396710, 46-9083, 46-9030

Optostars Replacement Filter 4396841 EDR3RXD1

This replacement filter fits part numbers 4396841, EDR3RXD1, 4396710, 46-9083 and 46-9030. It is designed for kitchen sink filtration systems. The twist and lock mechanism allows tool-free installation. Households needing a direct swap for these specific part numbers will find it compatible.

Twist and lock leak-free design

The twist and lock design creates a leak-free seal without tools or special skills. Operation stays quiet with no noise during use. Installation is quick, saving time for busy families. Buyers whose systems require a different connection type or unlisted part number should verify compatibility before purchase.

Highlights

  • Tool-free installation with twist-and-lock design
  • Leak-free seal keeps water lines secure
  • Silent operation with no noise during use
  • Compatible with 4396841, 4396710, 46-9083, 46-9030

Specifications

TypeKitchen

Questions about this item

How does the twist-and-lock design affect installation time?

The quarter-turn mechanism lets you replace the cartridge in seconds without tools, eliminating the need for wrenches or pliers.

Which refrigerator models accept the 4396841 and 46-9083 part numbers?

This cartridge fits Whirlpool, KitchenAid, Maytag and Kenmore side-by-side and French-door units that list 4396841, 4396710, EDR3RXD1, 46-9083 or 46-9030 in their manuals.

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