Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Whirlpool MW8550XS1 microwave Parts

Here are the diagrams and repair parts for Whirlpool MW8550XS1 microwave, as well as links to manuals and error code tables, if available.

Whirlpool MW8550XS1 microwave
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for MW8550XS1 Microwaves

  • Thermal Fuse for Whirlpool MW8550XS1 - Part 313855

    Cabinet and stirrer diagram

    Thermal Fuse

    Part #313855

    The manufacturer no longer makes this part, and there's no substitute part

  • Inner Door for Whirlpool MW8550XS1 - Part 330451

    Door and latch diagram

    Inner Door

    Part #330451

    The manufacturer no longer makes this part, and there's no substitute part

  • Catch Switch for Whirlpool MW8550XS1 - Part 311795

    Door and latch diagram

    Catch Switch

    Part #311795

    The manufacturer no longer makes this part, and there's no substitute part

  • Foam Seal for Whirlpool MW8550XS1 - Part 313751

    Cabinet and stirrer diagram

    Foam Seal

    Part #313751

    The manufacturer no longer makes this part, and there's no substitute part

  • Outer Frame for Whirlpool MW8550XS1 - Part 3170434

    Door and latch diagram

    Outer Frame

    Part #3170434

    The manufacturer no longer makes this part, and there's no substitute part

  • Shelf Trim for Whirlpool MW8550XS1 - Part 313614

    Cabinet and hinge diagram

    Shelf Trim

    Part #313614

    The manufacturer no longer makes this part, and there's no substitute part

  • Nut for Whirlpool MW8550XS1 - Part 3147378

    Cabinet and hinge diagram

    Nut

    Part #3147378

    The manufacturer no longer makes this part, and there's no substitute part

  • Rectifier for Whirlpool MW8550XS1 - Part 313830

    Magnetron and airflow diagram

    Rectifier

    Part #313830

    The manufacturer no longer makes this part, and there's no substitute part

  • Shelf Trim for Whirlpool MW8550XS1 - Part 313615

    Cabinet and hinge diagram

    Shelf Trim

    Part #313615

    The manufacturer no longer makes this part, and there's no substitute part

  • Wire Clip for Whirlpool MW8550XS1 - Part 311311

    Cabinet and stirrer diagram

    Wire Clip

    Part #311311

    The manufacturer no longer makes this part, and there's no substitute part

Effective articles & videos to help repair your microwaves

Are DIY appliance repairs safe?

Are DIY appliance repairs safe?

Find out how to stay safe when repairing your appliances.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Parts & More

Boating
Bottom-Mount Refrigerator
Dryer
Electric Chainsaw
Electric Range
Front-Engine Lawn Tractor
Parts
Range
Top-Mount Refrigerator
Walk-Behind Mower