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FREE Shipping on Orders Over $49.99 | FREE Shipping on Oversized Orders Over $2,500
FREE Shipping on Orders Over $49.99 | FREE Shipping on Oversized Orders Over $2,500
KOHLER
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KOHLER K-6657-4U River Falls 25" x 22' x 14-15/16" undermount utility sink with 4 faucet holes

Original price $1,389.85 - Original price $1,806.85
Original price $1,389.85
$766.81
$766.81 - $996.88
Current price $766.81
Availability:
Only 1 left!
Availability:
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Oversized item — special handling required

  • Ships as an oversized package or by freight truck, depending on its size and the rest of your order.
  • If it ships by freight, the driver will call when on the way to deliver, and delivery is curbside.
  • Inspect the package before you sign and note any damage on the delivery receipt.
  • Report shipping damage within 7 business days of delivery.

Get the job done more quickly with the River Falls utility sink. An extra-deep bowl and integral washboard provide work areas for soaking, spot treating, and other laundry tasks. Crafted from enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance.


  • 27" (686 mm) minimum base cabinet width.
  • Single bowl.
  • 14-1/4" depth provides generous workspace.
  • Four oversized faucet holes.
  • Oversized holes allow for easy installation of faucets and accessories.
  • Sink drain with strainer sold separately.

Additional Resources

Recommended Products/Accessories

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KOHLER K-11352 Disposal flange with stopper
KOHLER K-9000 Adjustable P-trap with tubing outlet, 1-1/2" x 1-1/2"
KOHLER K-23725 Cast iron cleaner
KOHLER K-8801 Sink drain and strainer with tailpiece
KOHLER K-8799 Sink drain and strainer basket, less tailpiece