Whirlpool · Dishwasher part

Float Switch Kit 8193506

4.0 · 8 buyer ratings on the source catalog

8193506No photo on file
Match this part by its number, not by appearance.

Reference price$73.77–$109.00

Catalog price as of 2026-05; not a live Amazon price.

Check price on Amazon

RepairKitHub may earn a commission when you buy through this link, at no extra cost to you. How this works.

Part number
8193506
Brand
Whirlpool
Made for
Dishwasher
Fits
853 models
Also sold as
Fulgor, Ikea, Jenn-Air, Kenmore, Kenmore Elite, Kenmore Pro, KitchenAid, Maytag
  • Fitment checked against 853 models
  • Purchase, shipping and returns handled by Amazon
  • Free reference data: RepairKitHub does not sell parts

Does it fit your appliance?

Find it on the data plate inside the door or lid. It is not the serial number.

About this part

8193506 is a Whirlpool replacement part (float switch kit) for dishwashers. Our fitment data lists 853 models that use it.

This float switch assembly (part number 8193506) is for dishwashers. Float switch assembly 8193506 shuts the water fill valve off if the water level gets too high before the timed fill cycle ends. The assembly may include multiple parts; refer to your parts diagram for a complete list of parts included. Shut off the house circuit breaker before installing this part. Wear work gloves to protect your hands.

Symptoms this part fixes

Linked symptoms open the full troubleshooting guide.

How to confirm it has failed

Symptom: A cycle that stops partway through, an error code or blinking light, or the unit not starting at all.

Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.

Models that use this part

Showing 60 of 853 confirmed models, models with their own parts page first.
ModelBrandApplianceParts on file
66516933000WhirlpoolDishwasher193
66513114K701WhirlpoolDishwasher192
66516479300WhirlpoolDishwasher181
66516264402—Dishwasher175
66513773K601WhirlpoolDishwasher173
66513129K700WhirlpoolDishwasher172
JDB3200AWS4WhirlpoolDishwasher171
KUDI01ILBT0WhirlpoolDishwasher171
GU3600XTVY3WhirlpoolDishwasher170
KUDC03IVBS0WhirlpoolDishwasher168
66516389300KenmoreDishwasher161
JDB3200AWW4WhirlpoolDishwasher154
66513153K701WhirlpoolDishwasher129
66513213K901WhirlpoolDishwasher126
KUDE50CVSS3WhirlpoolDishwasher120
665110739190WhirlpoolDishwasher117
665110739120WhirlpoolDishwasher116
665110739130WhirlpoolDishwasher115
665110739140WhirlpoolDishwasher113
KUDE45CVWH1WhirlpoolDishwasher107
Show all 60 models
ModelBrandApplianceParts on file
66513102K901WhirlpoolDishwasher103
KUDE60FVWH3KitchenAidDishwasher103
KUDE70CVSS3KitchenAidDishwasher103
KUDE60FVBL3WhirlpoolDishwasher102
66513102K902WhirlpoolDishwasher101
66513113K702WhirlpoolDishwasher99
KUDE45CVBL0WhirlpoolDishwasher99
66516493300WhirlpoolDishwasher98
KUDE45CVSS2WhirlpoolDishwasher98
66513104K902WhirlpoolDishwasher96
66513112K700WhirlpoolDishwasher96
KUDE45CVBL2WhirlpoolDishwasher95
KUDE40CVBL2WhirlpoolDishwasher94
IUD9750WS4WhirlpoolDishwasher93
66513103K901WhirlpoolDishwasher92
66513113K700WhirlpoolDishwasher89
KUDB03CTBS2WhirlpoolDishwasher89
KUDE40CVWH2WhirlpoolDishwasher89
DW324K1ABL0WhirlpoolDishwasher88
KUDE70CVSS2KitchenAidDishwasher88
KUDI01FLWH0WhirlpoolDishwasher88
66513119K701WhirlpoolDishwasher87
66513119K700WhirlpoolDishwasher86
66513122K700WhirlpoolDishwasher86
KUDE40CVWH1WhirlpoolDishwasher86
66513112K702WhirlpoolDishwasher85
KUDE60FVSS1WhirlpoolDishwasher85
IUD9750VS0WhirlpoolDishwasher84
66513212K902WhirlpoolDishwasher83
IUD9500WX2WhirlpoolDishwasher83
KUDE03FTBL0WhirlpoolDishwasher83
66513173K705WhirlpoolDishwasher82
KUDE45CVWH3WhirlpoolDishwasher81
KUDE03FTSS0WhirlpoolDishwasher80
66513232K700WhirlpoolDishwasher79
66517482300KenmoreDishwasher79
DW524L1ABL0WhirlpoolDishwasher79
IUD9500VX0WhirlpoolDishwasher79
KUDB03CTBL1WhirlpoolDishwasher79
JDB3600AWX3WhirlpoolDishwasher78

Installation

A technician's video showing how to replace part 8193506. Plays from YouTube when you click.

Before you order

  • Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
  • Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
  • If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool

Frequently asked questions

Which models does 8193506 fit?

Our fitment data lists 853 models that use 8193506, including 66516933000, 66513114K701, 66516479300. Enter your model number in the fit checker on this page to confirm.

What symptoms point to a failed float switch kit?

The source catalog links this part to these symptoms: intermittent operation, won't start.

How much does 8193506 cost?

Catalog prices on file range $73.77–$109.00 (as of 2026-05). The current Amazon price can differ, so check it before you order.