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 RM278BXV4 electric built-in oven with microwave

Whirlpool RM278BXV4 electric built-in oven with microwave Parts

Here are the diagrams and repair parts for Whirlpool RM278BXV4 electric built-in oven with microwave, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for RM278BXV4 Electric Built-In Oven with Microwave

  • Wire (blue) for Whirlpool RM278BXV4 - Part 242821

    #NI

    All parts diagram

    Wire (blue)

    Part #242821

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

  • Screw for Whirlpool RM278BXV4 - Part 313820

    Microwave door and latch diagram

    Screw

    Part #313820

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

  • Bushing for Whirlpool RM278BXV4 - Part 312023

    Stirrer drive diagram

    Bushing

    Part #312023

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

  • Hole Cover for Whirlpool RM278BXV4 - Part 310662

    Oven diagram

    Hole Cover

    Part #310662

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

  • Switch for Whirlpool RM278BXV4 - Part 661145

    Microwave door and latch diagram

    Switch

    Part #661145

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

  • Insulation Tray for Whirlpool RM278BXV4 - Part 310770

    Oven diagram

    Insulation Tray

    Part #310770

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

  • Capacitor for Whirlpool RM278BXV4 - Part 661004

    Magnetron and air flow diagram

    Capacitor

    Part #661004

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

  • Screw, 8-18 X 1/2 (8) for Whirlpool RM278BXV4 - Part 3147107

    Microwave cabinet diagram

    Screw, 8-18 X 1/2 (8)

    Part #3147107

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

  • Bushing for Whirlpool RM278BXV4 - Part 3147647

    Microwave cabinet diagram

    Bushing

    Part #3147647

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

  • Trim Backguard for Whirlpool RM278BXV4 - Part 3148678

    Microwave cabinet diagram

    Trim Backguard

    Part #3148678

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

Repair guides for side-by-side refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair time and Difficulty

 15 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair time and Difficulty

 15 minutes or less
How to replace an ice maker in a side-by-side refrigerator

How to replace an ice maker in a side-by-side refrigerator

Learn how to replace the ice maker in a side-by-side refrigerator with these step-by-step instructions.…

Repair time and Difficulty

 30 minutes or less

Articles and videos for side-by-side refrigerators

How to reset the door alarm on a GE refrigerator

How to reset the door alarm on a GE refrigerator

Your fridge is tattling again. Here’s how to reset the door alarm on your GE refrigerator—and how to tell if the beeping…

How to Replace the Water Filter in a Kenmore Pro Refrigerator

How to Replace the Water Filter in a Kenmore Pro Refrigerator

Discover how easy it is to replace the water filter in a Kenmore Pro refrigerator.…

Common Refrigerator Ice Maker Problems and Solutions

Common Refrigerator Ice Maker Problems and Solutions

Find tips on how to fix the ice maker in your fridge when it isn't working or when it isn't working right.…

Parts & More

Dehumidifier
Dishwasher
Electric Range
Front-Engine Lawn Tractor
Outdoor Grill
Parts
Rear-Engine Riding Mower
Refrigerator
Side-By-Side Refrigerator
Wall Oven
Washer
Water Softener
Weight System