Tine Block WD28X21720

Appliance: Dishwasher · Fits: 2 models · Reference price: $46.93

WD28X21720 is a replacement part (tine block) for dishwashers. Our fitment data lists 2 models that use it.

When to replace this part

Dishrack hardware (rollers, wheels and tines)

Symptom: A dish rack that binds, drags, or comes off its rail track when you pull it in or out, or a rack with a cracked, loose, or missing wheel or tine.

Check: Pull the rack fully out and check each wheel or roller for a crack or a missing axle pin, and check that tines aren't snapped off or pushed out of alignment along the row.

Models that use this part

Other parts for model GDT635HSJ2SS

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

• Outer Kit WD34X22660
• Vent Adapter Asm WD12X24081
• Bag Insulation Asm WD01X23916
• Dishwasher Trim, Side WD01X29479
• Dishwasher Wire Harness WD21X23416
• Insert Mini Manual 165D9739P026
• Installation Instructions 31-31555
• Kit Svc Ui T WD21X31902

Reference price and where to compare

The reference price on file for this part is $46.93. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WD28X21720 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