Refrigerator Vertical Mullion Rail - Black WP12722803B

Brand: Whirlpool · Appliance: Refrigerator · Fits: 793 models · Reference price: $151.50

WP12722803B is a Whirlpool replacement part (refrigerator vertical mullion rail - black) for refrigerators. Our fitment data lists 793 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

Replacement video

A technician's video showing how to replace part WP12722803B. Plays from YouTube when you click.

Other parts for model 59679539011

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

• Lower Tray 13025201
• Refrigerator Bin W10130196
• Refrigerator Door Assembly (black) 12978074B
• Refrigerator Door Assembly (black) 12978075B
• Refrigerator Door Panel 13107801S
• Refrigerator Energy Guide W10330157
• Refrigerator Mat 12567315SP
• Refrigerator Owner's Manual W10329236

Reference price and where to compare

The reference price on file for this part is $151.50. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WP12722803B 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