Skip to content
Appointments are recommended at all KOHLER Stores—get expert help without the wait!
Appointments are recommended

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
 More payment options

Pickup available at KOHLER Signature Stores by General Plumbing Supply

Usually ready in 24 hours

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

Compare products

0 of 3 items selected

Select first item to compare

Select second item to compare

Select third item to compare

Compare