Pulley 51231
Appliance: Dishwasher · Fits: 15 models · Reference price: $96.93
51231 is a replacement part (pulley) for dishwashers. Our fitment data lists 15 models that use it.
When to replace this part
Drive system (belts, pulleys, motors)
Symptom: A dish rack, spray arm, or wash-motor component isn't turning or sliding the way it should.
Check: Check that the part in question turns or slides freely by hand, and look for a cracked, worn, or seized point where it should pivot or roll.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| CL400 | InSinkErator | Dishwasher | 33 |
| CL400-2 | InSinkErator | Dishwasher | 32 |
| CL700R | InSinkErator | Dishwasher | 31 |
| CL3000-4 | InSinkErator | Dishwasher | 28 |
| CL3000 | InSinkErator | Dishwasher | 27 |
| CL700-3 | InSinkErator | Dishwasher | 26 |
| CLSUP-3 | InSinkErator | Dishwasher | 26 |
| CL700-5 | InSinkErator | Dishwasher | 24 |
| CLP400-2 | InSinkErator | Dishwasher | 23 |
| CLSUP-6 | InSinkErator | Dishwasher | 20 |
| CL700 | InSinkErator | Dishwasher | 17 |
| CL700-2 | InSinkErator | Dishwasher | 17 |
| CL2000 | InSinkErator | Dishwasher | 16 |
| CL3300 | InSinkErator | Dishwasher | 14 |
| CL3300-1 | InSinkErator | Dishwasher | 9 |
Part numbers it replaces
The manufacturer lists 51231 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 CL400
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 $96.93. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare 51231 listings on Amazon