Dishwasher Lower Spray Arm Hub Gray WPW10077898

Brand: Whirlpool · Appliance: Washer · Fits: 803 models · Reference price: $93.69

WPW10077898 is a Whirlpool replacement part (dishwasher lower spray arm hub gray) for washers. Our fitment data lists 803 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 WPW10077898 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• WP8268340 — Dishwasher Spray Arm Seal
• WP8268343 — Dishwasher Rear Feed Cap
• WPW10077899 — Dishwasher Lower Spray Arm Support
• WPW10082841 — Middle Spray Arm
• WPW10254909 — Dishwasher Dishrack Roller
• WPW10320510 — Dishwasher Lower Spray Arm

Replacement video

A technician's video showing how to replace part WPW10077898. Plays from YouTube when you click.

Other parts for model KUDU03FTBL0

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

• Control Panel W10078067
• Control Panel W10078068
• Control Panel W10084133
• Cup Shelf W10077958
• Dishwasher Dishrack Adjuster Actuator W10077838
• Dishwasher Energy Guide W10111124
• Dishwasher Lower Rack Large Insert W10086370
• Dishwasher Panel (white) W10078008

Reference price and where to compare

The reference price on file for this part is $93.69. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WPW10077898 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