Insulation WJ45X91

Brand: GE · Appliance: Microwave · Fits: 3 models

WJ45X91 is a GE replacement part (insulation) for microwaves. Our fitment data lists 3 models that use it.

When to replace this part

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

Other parts for model DENNIS-TEST

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• CLIP-FRONT TO BASE WJ2X581
• Compressor Assembly WJ98X1075
• Evaporator Assembly WJ87X336
• Lawn Mower Grass Bag Assembly 24301MA
• Louver WJ71X2344
• Insert Pl WB4X125
• Mini-man/wir 31-1061
• Wiring/schem 31-1061-A

Reference price and where to compare

We have no reference price on file for this part. RepairKitHub does not sell parts directly.

Compare WJ45X91 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool