Dishwasher Spray Arm WPW10340504

Brand: Whirlpool · Appliance: Washer · Fits: 234 models · Reference price: $51.61

WPW10340504 is a Whirlpool replacement part (dishwasher spray arm) for washers. Our fitment data lists 234 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 WPW10340504. Plays from YouTube when you click.

Other parts for model WDF730PAYM2

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

• Control Panel W10380295
• Dishwasher Door Handle W10343325
• Dishwasher Door Outer Panel W10350171
• Dishwasher Door Outer Panel W10350174
• Dishwasher Inner Door W10300784
• Dishwasher Panel W10350173
• Dishwasher Panel (white) W10350172
• Energy Guide W10380319

Reference price and where to compare

The reference price on file for this part is $51.61. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WPW10340504 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