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 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.

Whirlpool RM278BXV4 electric built-in oven with microwave
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

  • Pulley for Whirlpool RM278BXV4 - Part 311922

    Magnetron and air flow diagram

    Pulley

    Part #311922

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

  • Blower Bracket for Whirlpool RM278BXV4 - Part 313601

    Magnetron and air flow diagram

    Blower Bracket

    Part #313601

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

  • Hinge Pin for Whirlpool RM278BXV4 - Part 307985

    Oven diagram

    Hinge Pin

    Part #307985

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

  • Support for Whirlpool RM278BXV4 - Part 312698

    Microwave cabinet diagram

    Support

    Part #312698

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

  • Door Frame for Whirlpool RM278BXV4 - Part 3148235

    Oven door diagram

    Door Frame

    Part #3148235

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

  • Baffle-ht for Whirlpool RM278BXV4 - Part 3148680

    Oven door diagram

    Baffle-ht

    Part #3148680

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

  • Switch Percentage for Whirlpool RM278BXV4 - Part 314209

    Control panel diagram

    Switch Percentage

    Part #314209

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

  • Air Grille for Whirlpool RM278BXV4 - Part 3149300

    Microwave door and latch diagram

    Air Grille

    Part #3149300

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

  • Probe Jack for Whirlpool RM278BXV4 - Part 661209

    Stirrer drive diagram

    Probe Jack

    Part #661209

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

  • Oven Plate for Whirlpool RM278BXV4 - Part 310458

    Oven diagram

    Oven Plate

    Part #310458

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

Repair guides for bottom-mount 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 door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair time and Difficulty

 15 minutes or less
How to replace an in-door ice maker on a French door refrigerator

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

Repair time and Difficulty

 15 minutes or less

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

Are DIY appliance repairs safe?

Are DIY appliance repairs safe?

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

How to disassemble the ice and water dispenser on a GE refrigerator

How to disassemble the ice and water dispenser on a GE refrigerator

See how to disassemble the dispenser on common GE refrigerators.…

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