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 RM278BXP0 30" electric built-in oven with microwave

Whirlpool RM278BXP0 30" electric built-in oven with microwave Parts

Here are the diagrams and repair parts for Whirlpool RM278BXP0 30" 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 RM278BXP0 30" Electric Built-In Oven with Microwave

  • Insulator Switch for Whirlpool RM278BXP0 - Part 309245

    Oven diagram

    Insulator Switch

    Part #309245

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

Articles and videos for countertop microwaves

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Parts & More

Bottom-Mount Refrigerator
Dishwasher
Electric Range
Front-Engine Lawn Tractor
Gas Range
Gas Walk-Behind Mower
Humidifier
Laundry Center
Microwave/Hood Combo
Power Pruner
Riding Mowers & Tractors
Room Air Conditioner
Television
Tool Cabinet
Top-Mount Refrigerator
Upright Freezer