Dishwasher Spray Arm and Upper Dishrack Assembly AHB73129204
Brand: LG · Appliance: Dishwasher · Fits: 11 models · Reference price: $404.06
AHB73129204 is a LG replacement part (dishwasher spray arm and upper dishrack assembly) for dishwashers. Our fitment data lists 11 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
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| GH-120D-4 | Amana | — | 30 |
| LDT5678BD/00 | LG | Dishwasher | 97 |
| LDT5678ST/00 | LG | Dishwasher | 95 |
| LDF5545BD/00 | LG | Dishwasher | 93 |
| LDT7808BM/00 | LG | Dishwasher | 91 |
| LDF5545ST/00 | LG | Dishwasher | 85 |
| LDP7708ST/00 | LG | Dishwasher | 80 |
| LDT7797ST/00 | LG | Dishwasher | 78 |
| LDT7797BD/00 | LG | Dishwasher | 77 |
| LDF5545BB/00 | LG | Dishwasher | 71 |
| LDT7808ST/00 | LG | Dishwasher | 69 |
Part numbers it replaces
The manufacturer lists AHB73129204 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.
Other parts for model GH-120D-4
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $404.06. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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