Wall Oven Door Insulation 4451720

Brand: KitchenAid · Appliance: Range · Fits: 10 models · Reference price: $32.36

4451720 is a KitchenAid replacement part (wall oven door insulation) for ranges. Our fitment data lists 10 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

Part numbers it replaces

The manufacturer lists 4451720 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• W11688413 — Side Insulation

Other parts for model RBS245PRT06

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

• Oven Trim W10378245
• Bracket, The W10345262
• Hinge Receiver 4455606
• Oven Door Handle (White) W10415732
• Oven Door Hinge (Red) 9760568
• Oven Trim W10339497
• Wall Oven Door Glass Retainer Clip WPW10158497
• Wall Oven Door Inner Heat Seal 8303876

Reference price and where to compare

The reference price on file for this part is $32.36. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 4451720 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