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

  • Screw for Whirlpool RM278BXV4 - Part 3149333

    Screw

    Part #3149333

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

  • Door Handle (black) for Whirlpool RM278BXV4 - Part 3148228

    Oven door diagram

    Door Handle (black)

    Part #3148228

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

  • Door Glass for Whirlpool RM278BXV4 - Part 3148186

    Oven door diagram

    Door Glass

    Part #3148186

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

  • Vent Grille for Whirlpool RM278BXV4 - Part 310668

    Oven diagram

    Vent Grille

    Part #310668

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

  • End Trim for Whirlpool RM278BXV4 - Part 310689

    Oven diagram

    End Trim

    Part #310689

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

  • Insulator Switch for Whirlpool RM278BXV4 - Part 309245

    Oven diagram

    Insulator Switch

    Part #309245

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

  • Oven Rack for Whirlpool RM278BXV4 - Part 308172

    Oven diagram

    Oven Rack

    Part #308172

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

  • End Cap Vent for Whirlpool RM278BXV4 - Part 3148928

    Microwave cabinet diagram

    End Cap Vent

    Part #3148928

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

  • Support for Whirlpool RM278BXV4 - Part 311774

    Oven diagram

    Support

    Part #311774

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

  • Retainer for Whirlpool RM278BXV4 - Part 308038

    Oven diagram

    Retainer

    Part #308038

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

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace an oven temperature sensor on an electric range

How to replace an oven temperature sensor on an electric range

These step-by-step instructions guide you through replacing an oven temperature sensing probe.…

Repair time and Difficulty

 15 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair time and Difficulty

 15 minutes or less
How to replace a range surface element control switch

How to replace a range surface element control switch

The surface element control switch lets you turn the stovetop elements on and off, and to set the heat level. These step…

Repair time and Difficulty

 15 minutes or less

Articles and videos for electric ranges

What are the main parts of a stove?

What are the main parts of a stove?

Learn about the parts of gas and electric ranges.…

Testing a range coil surface element with limiter switch video

Testing a range coil surface element with limiter switch video

Three easy steps help you determine if the limiter switch is bad.…

Coil surface element on range not heating video

Coil surface element on range not heating video

Learn how to troubleshoot a coil surface element on your stove that won't heat.…

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