
Features
•
25-inch minimum base cabinet width.
•
Acid-resistant enamel finish.
•
Top-mount.
•
Three faucet holes with one accessory hole to the right.
•
25" (635 mm) x 22" (559 mm)
Material
•
KOHLER® enameled cast iron.
Recommended Accessories
K-9000 P-Trap
K-6238 Sink Rack
K-6377 Sponge Caddy
K-6378 Kitchen Brush Caddy
K-6379 Kitchen Squeegee
K-6382 Disinfecting Wipes Dispenser
K-6383 Soap Dispenser
K-8618 Paper Towel Holder
K-8619 Flexible Kitchen Mat
K-8624 Dish Scraper
Riverby
®
Top-mount Kitchen Sink
K-5872-4A1
Codes/Standards
ASME A112.19.1/CSA B45.2
KOHLER® Enameled Cast Iron Kitchen
Sink Lifetime Limited Warranty
See website for detailed warranty information.
Optional Accessories
K-6194 Utility Rack With Soaking Cup
K-6239 Colander with Cutting Board
K-6246 Cutting Board
K-8801 Sink Strainer
Components
Product includes:
K-6238 Sink Rack
1054375 Under-mount Sink Kit, 23"
Available Color/Finishes
Color tiles intended for reference only.
DescriptionCodeColor
White0
Sea Salt™FF
Biscuit96
Almond47
Cane Sugar™FD
Ice™ Grey95
SandbarG9
CashmereK4
Black 'n TanKA
Black Black™7
USA/Canada: 1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
1-13-2018 03:34

Riverby
®
Top-mount Kitchen Sink
K-5872-4A1
Technical Information
All product dimensions are nominal.
SingleBowl configuration:
Top-mountInstallation:
Bowl area (Only)
Length: 22-1/4" (565 mm)
Width: 15-13/16" (402 mm)
Bowl depth: 9" (229 mm)
4Number of deck holes:
1-3/8" (35 mm)Faucet hole(s):
3-7/8" (98 mm)Drain hole:
1172565-7, required, includedTemplate:
Notes
Install this product according to the installation
instructions.
NOTICE: Countertop manufacturer or cutter must
use the cut-out template provided with the
product, or a current one provided by Kohler Co.
(call 1-800-4-KOHLER). Kohler Co. is not
responsible for cutout errors when the incorrect
cut-out template is used.
IMPORTANT! Use of the colander, wood cutting
board, and utility rack requires the "reveal" cutout
option on the cutout template.
USA/Canada: 1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
1-13-2018 03:34