Betello Toilet Repair Parts - K20198
By Kohler

Discover the ideal fusion of style and practicality with the Kohler Betello k20198 toilet. This elegantly designed toilet not only elevates the look of your bathroom but also maximizes space utilization. Keep it functioning beautifully and efficiently with high-quality Kohler replacement parts from®—your go-to choice for effortless maintenance.
Kohler Betello one-piece toilet - model #K-20198Model #K-20198

Replacement Parts for Kohler Betello Toilet
Two Piece Elongated Toilet Model #K-20198 - Tank #K-20204

Parts diagram for Kohler Betello one-piece toilet - model #K-20198
Item # Part # Description Price & Quantity
1 1303456 Lid Assembly Discontinued
2 1070291 Flush Valve Washer $3.31 Enter a quantity and
3 1307868 Battery Pack Assembly Discontinued
4 GP1229656 Aqua Piston Repair Kit $9.51 Enter a quantity and
5 1322939 Cowling Assembly Discontinued
6 1354023 Hose Service Kit Discontinued
7 1057940 Top Assembly - for 1060198, GP1083167 & GP1138930 fill valves $6.63 Enter a quantity and
8 GP1059291 Flush Valve Flat Seal $9.09 Enter a quantity and
9 83143 Seal Diaphragm - for 1039862, 1059494, GP1083167 & GP1138930 fill valves $4.99 Enter a quantity and
10 1101470 Flush Valve Gasket $2.07 Enter a quantity and
11 85307 Shank Washer $1.67 Enter a quantity and
12 1309116 Flush Valve Kit Temporarily
13 GP1083167 Class 5 Fill Valve $24.72 Enter a quantity and
14 1057941 Shank Nut $1.59 Enter a quantity and
15 1324795 Grommet Service Kit Discontinued
16 52265 Tank Accessory Kit Discontinued
17 50751 Lock Nut $5.12 Enter a quantity and
18 1112256 Tank Gasket $6.83 Enter a quantity and
19 1267750 Cam Assembly - Angled Base Discontinued
20 1213082 Bushing Spherical $2.48 Enter a quantity and
21 1225543 Bolt Cap Covers (2) - White $3.68 Enter a quantity and
22 1232059 Hex Head Tap Screw $1.57 Enter a quantity and
23 K-5381 14" Rough-In Full Skirt Trap & Attachment System Discontinued
1265858 12" Rough-In Full Skirt Trap & Attachment System $45.97 Enter a quantity and
K-5383 10" Rough-In Full Skirt Trap & Attachment System Discontinued
24 78132 Retainer Nut $1.69 Enter a quantity and
25 1378310 Right Hand Trip Lever Discontinued
1378311 Left Hand Trip Lever Discontinued

Related Items & Information

Frequently Asked Questions

Q. "How do I find my Kohler model number?"
A. For our customers' convenience, we often list both the model number and the tank number of the Kohler toilets we offer parts for. If you already know your model number, that's great - but oftentimes this information won't be available to you. What you'll need to do then is look for the TANK number, which is right where you'd expect it to be on the inside of your toilet tank. Grab a flashlight, carefully remove your tank lid, place your lid somewhere safe, and look around inside your toilet tank for a 4-digit number beginning with either a 3 or a 4. Certain specialty toilets may have a 5-digit number starting with a 1. The number will be either molded into the porcelain or stamped on in blue or black ink. This is your tank number and you can use it to find the parts you need to fix your toilet.

Kohler toilet tank number molded into porcelain tank
Kohler toilet tank number stamped onto side of tank

Q. "There are letters and/or numbers after the model number inside my Kohler toilet tank - what do those mean?"
A. Kohler offers many variations of almost all their toilet models, and has experimented in the past with many different features. Typically, numbers (or a single letter/number combination like K4 or Y2) after the 4- or 5-digit model number indicate the color code for your toilet. If your model number is followed by letters, those usually have different meanings to indicate the features of your toilet or will indicate that you have a specialty Artist Edition toilet.

Code Meaning
AA Water-Guard toilet flushing system - Old flush system that has long been discontinued
EL Toilet with Elongated Bowl
K Eco Lite tank
L Bedpan lugs or a Pressure Lite flush system - Both older features that have been discontinued
RA Tank with RIGHT side trip lever
T Tank locking system (vandal-resistant feature usually on commercial toilets)
U Insuliner® lined toilet tank
UR Insuliner® lined toilet tank with RIGHT side trip lever
X Peacekeeper® seat actuated flushing system - Discontinued
Need a new toilet seat? We offer color-matching toilet seats for almost all the Kohler colors below!
Code Color Name Code Color Name Code Color Name
0 White 02 Spruce Green 03 Lavender
04 Suez Tan 06 Skylight 07 Black
08 Cerulean Blue 10 Peachblow 12 Jersey Cream
17 Teal 18 Sunrise 21 Avocado
24 Expresso 31 Harvest Gold 32 New Orleans Blue
33 Mexican Sand 34 Fresh Green 35 Pink Champagne
40 Parchment 41 Country Grey 42 Aspen Green
44 Swiss Chocolate 45 Wild Rose 47 Almond
49 French Vanilla 52 Navy 53 Raspberry Puree
55 Innocent Blush 56 Tender Grey 58 Thunder Grey
68 Heron Blue 71 Seafoam Green 85 Merlot
89 Desert Bloom 95 Ice Grey 96 Biscuit
97 Timberline 98 Chamois G9 Sandbar
K4 Cashmere NG Tea Green S1 Biscuit Satin
S2 White Satin W2 Earthen White Y2 Sunlight

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