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KOHLER K-5871-5UA3 Riverby 33" undermount single-bowl workstation kitchen sink

SKU K-5871-5UA3-0
Original price $1,746.25
Original price $1,686.95 - Original price $2,611.00
Original price $1,746.25
Current price $1,309.68
$1,265.21 - $1,958.25
Current price $1,309.68
Availability:
in stock, ready to be shipped
Availability:
Out of stock
Availability:
in stock, ready to be shipped
Availability:
Low stock
Availability:
Low stock
Availability:
in stock, ready to be shipped
Availability:
Low stock
Availability:
in stock, ready to be shipped
Color: White

The understated beauty of this KOHLER Riverby sink makes it an elegant and versatile addition to the kitchen. A single, large bowl provides ample space to soak and wash cookware, while a sloped base to a single offset drain minimizes water pooling. Crafted from enameled cast iron, this undermount kitchen sink resists chipping, cracking, or burning for years of beauty and reliable performance. It comes with a custom-fit colander with integral cutting board, a utility rack with soaking cup, and a left-hand, stainless-steel bottom sink rack.


  • 36" minimum base cabinet width
  • Single bowl
  • 9" (229 mm) depth provides generous workspace
  • Five oversized faucet holes
  • Oversized holes allow for easy installation of faucets and accessories
  • Bowl slopes toward drain to minimize water pooling
  • Offset drain increases workspace in the sink and storage space underneath
  • Includes K-6194 utility rack with soaking cup, K-6239 colander with integral cutting board, and K-6237 left-hand bottom sink rack

Additional Resources:
Spec Sheet
Installation Instructions

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