Online Sale!

100% Guaranteed Genuine Parts

W10337780 Whirlpool Pressure Switch

This Top Load Washer Water Level Switch is located inside the appliance and controls the level of water that enters the tub during the washing cycle. If your washer is over- or under-filling the wash tub during use, then there could be an issue with the water level switch. Replacing it may alleviate these issues. This kit includes (1) new switch, (1) hose clamp (1) replacement tube and installation instructions. Note that all of the parts in this kit must be replaced at the same time you complete the switch repair. Be sure to check the tube from the side of the tub that attaches to the switch to ensure there aren't any leaks or clogs that could cause filling issues. Replacing this part will require basic hand tools, some disassembly of the appliance and novice repair experience. You must unplug the appliance or shut off the house circuit breaker before installing this part. Also make sure you turn off the hot and cold water supplies. Helpful Tip: We also recommend using affresh® Washing Machine Cleaner Tablets* (item W10135699) once a month to help reduce odor-causing residue that can build up in your washing machine's drain without proper care. *affresh® brand products are owned and distributed by Whirlpool Corporation.

Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) Top Load Washer Water Level Switch Kit
• Tools Needed: Multi screwdriver and putty knife (certain models)


Weight : 0.863300 lbs
Dimension : 4.750000 x 4.250000 x 5.880000
Ship to home
In stock and ready to ship
Store Pickup In stock and ready for pickup!
Ok Edit
Enter a valid ZIP code
In stock
Out of stock
Special Price $45.07 Regular Price $53.02 15% off

Compatible Brands

Compatible with Compatible with Compatible with Compatible with Compatible with Compatible with Compatible with Compatible with Compatible with Compatible with

About this product

This Top Load Washer Water Level Switch is located inside the appliance and controls the level of water that enters the tub during the washing cycle. If your washer is over- or under-filling the wash tub during use, then there could be an issue with the water level switch. Replacing it may alleviate these issues. This kit includes (1) new switch, (1) hose clamp (1) replacement tube and installation instructions. Note that all of the parts in this kit must be replaced at the same time you complete the switch repair. Be sure to check the tube from the side of the tub that attaches to the switch to ensure there aren't any leaks or clogs that could cause filling issues. Replacing this part will require basic hand tools, some disassembly of the appliance and novice repair experience. You must unplug the appliance or shut off the house circuit breaker before installing this part. Also make sure you turn off the hot and cold water supplies. Helpful Tip: We also recommend using affresh® Washing Machine Cleaner Tablets* (item W10135699) once a month to help reduce odor-causing residue that can build up in your washing machine's drain without proper care. *affresh® brand products are owned and distributed by Whirlpool Corporation.

Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) Top Load Washer Water Level Switch Kit
• Tools Needed: Multi screwdriver and putty knife (certain models)


Weight : 0.863300 lbs
Dimension : 4.750000 x 4.250000 x 5.880000

The following parts are replaced by this product

  1. 3366847
  2. 3950421
No more associated models for this part.
1. Start by unplugging the appliance from the power source to ensure your safety.
2. Remove the cabinet frame bordering the appliance to gain access to the switch.
3. Use a flathead screwdriver to gently pry off the retaining clips that are holding the switch in place.
4. Disconnect the wiring from the old switch and remove it from the appliance.
5. Take the new Whirlpool W10337780 Switch-WL and connect the wiring as it was previously connected to the old switch.
6. Gently push the new switch into place until the clips secure it to the appliance.
7. Replace the cabinet frame, making sure it is secured with screws or other fasteners.
8. Plug the appliance back into its power source.
9. Test run the appliance to make sure the switch is working correctly.
10. Finally, give your oven a pat on the back for a job well done!

Please keep in mind, these instructions are for general guidance and should always be used in conjunction with the manufacturer's manual, if available.
Write Your Own Review
You're reviewing:W10337780 Whirlpool Pressure Switch
Your Rating

Image size should not exceed 5 MB. File format must be JPG or PNG.