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 GSC278PJB4 electric built-in oven with microwave Parts

Here are the diagrams and repair parts for Whirlpool GSC278PJB4 electric built-in oven with microwave, as well as links to manuals and error code tables, if available.

Whirlpool GSC278PJB4 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 GSC278PJB4 Electric Built-In Oven with Microwave

  • Range High-limit Thermostat for Whirlpool GSC278PJB4 - Part WP9759243

    Oven/literature diagram

    Range High-limit Thermostat

    Part #4451442

    Replaced by #WP9759243

    Info Icon
    Manufacturer substitution
    This part replaces 4451442. Substitute parts can look different from the original.
    In Stock
    $48.90
    11% OFF Phone Price : $54.90Info Icon
    Minus Item
    Qty
    Plus Item
  • Appliance Cable Tie for Whirlpool GSC278PJB4 - Part WPW10339879

    Top venting/optional diagram

    Wire Tie

    Part #4454835

    Replaced by #WPW10339879

    Info Icon
    Manufacturer substitution
    This part replaces 4454835. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.88
    17% OFF Phone Price : $5.88Info Icon
    Minus Item
    Qty
    Plus Item
  • Microwave Door Interlock Switch for Whirlpool GSC278PJB4 - Part W10727408

    Cabinet and stirrer diagram

    Oven Mounting Bracket

    Part #4375335

    Replaced by #W10727408

    Info Icon
    Manufacturer substitution
    This part replaces 4375335. Substitute parts can look different from the original.
    In Stock
    $86.90
    6% OFF Phone Price : $92.90Info Icon
    Minus Item
    Qty
    Plus Item
  • Wall Oven Door Inner Glass for Whirlpool GSC278PJB4 - Part WP4449253

    Oven door diagram

    Wall Oven Door Inner Glass

    Part #4449253

    Replaced by #WP4449253

    Info Icon
    Manufacturer substitution
    This part replaces 4449253. Substitute parts can look different from the original.
    In Stock
    $119.16
    9% OFF Phone Price : $131.16Info Icon
    Minus Item
    Qty
    Plus Item
  • Microwave Door Interlock Switch for Whirlpool GSC278PJB4 - Part W10727408

    Cabinet and stirrer diagram

    Mounting Bracket

    Part #4375336

    Replaced by #W10727408

    Info Icon
    Manufacturer substitution
    This part replaces 4375336. Substitute parts can look different from the original.
    In Stock
    $86.90
    6% OFF Phone Price : $92.90Info Icon
    Minus Item
    Qty
    Plus Item
  • Range Broil Element for Whirlpool GSC278PJB4 - Part WP9760767

    Internal oven diagram

    Broiler Element

    Part #4452154

    Replaced by #WP9760767

    Info Icon
    Manufacturer substitution
    This part replaces 4452154. Substitute parts can look different from the original.
    In Stock
    $63.47
    9% OFF Phone Price : $69.47Info Icon
    Minus Item
    Qty
    Plus Item
  • Screw for Whirlpool GSC278PJB4 - Part WP4448950

    Top venting/optional diagram

    Screw

    Part #4448950

    Replaced by #WP4448950

    Info Icon
    Manufacturer substitution
    This part replaces 4448950. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.82
    17% OFF Phone Price : $5.82Info Icon
    Minus Item
    Qty
    Plus Item
  • Nut for Whirlpool GSC278PJB4 - Part WP4450118

    Top venting/optional diagram

    Nut

    Part #4450118

    Replaced by #WP4450118

    Info Icon
    Manufacturer substitution
    This part replaces 4450118. Substitute parts can look different from the original.
    In Stock
    $28.13
    Minus Item
    Qty
    Plus Item
  • Range Screw for Whirlpool GSC278PJB4 - Part WP4450038

    Range Screw

    Part #4450038

    Replaced by #WP4450038

    Info Icon
    Manufacturer substitution
    This part replaces 4450038. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.88
    17% OFF Phone Price : $5.88Info Icon
    Minus Item
    Qty
    Plus Item
  • Dryer Terminal Block Hex Nut for Whirlpool GSC278PJB4 - Part WP112432

    Top venting/optional diagram

    Nut

    Part #112432

    Replaced by #WP112432

    Info Icon
    Manufacturer substitution
    This part replaces 112432. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.88
    17% OFF Phone Price : $5.88Info Icon
    Minus Item
    Qty
    Plus Item

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the light switch in a top-freezer refrigerator

How to replace the light switch in a top-freezer refrigerator

The light switch turns the refrigerator light on and off and monitors door position. Replace the light switch if it does…

Repair time and Difficulty

 15 minutes or less
How to replace the water inlet valve in a top-freezer refrigerator

How to replace the water inlet valve in a top-freezer refrigerator

The water inlet valve controls water flow to the ice maker. Replace the water valve if it doesn't open or shut properly.…

Repair time and Difficulty

 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair time and Difficulty

 15 minutes or less

Articles and videos for top-mount refrigerators

Can I fix my own fridge?

Can I fix my own fridge?

Find DIY repair tips to fix your refrigerator when it breaks down.…

How to replace Whirlpool refrigerator water filter EDR1RXD1 (EveryDrop Type 1)

How to replace Whirlpool refrigerator water filter EDR1RXD1 (EveryDrop Type 1)

Learn how to replace the Whirlpool EveryDrop 1 refrigerator water filter.…

How to replace open-tray-and-twist-out refrigerator water filters

How to replace open-tray-and-twist-out refrigerator water filters

Watch our video to see how to replace a refrigerator water filter located in a tray you open and then twist out the filt…

Parts & More

Automotive
Boiler
Bottom-Mount Refrigerator
Electric Leaf Blower
Electric Range
Electric Wall Oven
Gas Grill
Gas Range
Gas Walk-Behind Mower
Home Improvement
Parts
Receiver
Room Air Conditioner
Top-Mount Refrigerator
Washer
Weight System