Bracket WP4452331

Appliance: Microwave · Fits: 10 models · Reference price: $55.51

WP4452331 is a replacement part (bracket) for microwaves. Our fitment data lists 10 models that use it.

When to replace this part

Storage, trim and cosmetic hardware

Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.

Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.

Models that use this part

Part numbers it replaces

The manufacturer lists WP4452331 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• W10276642 — SCREW
• WP4449746 — Screw

Other parts for model KBHC109JBL05

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

• Cover WP4375340
• Wall Oven Noise Filter WP4451934
• Switch WP4456887
• Cover 4375248
• Microwave Convection Fan Motor Assembly 4375429
• Wall Oven Microwave Door Hinge Mounting Bracket, Left 4449142
• Wall Oven Microwave Door Hinge Mounting Bracket, Right 4449141
• Wall Oven Microwave Ground Wire Harness 4450831

Reference price and where to compare

The reference price on file for this part is $55.51. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WP4452331 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