Seat Bottom MB1001011B
Brand: Horizon · Fits: 10 models · Reference price: $29.06
MB1001011B is a Horizon replacement part (seat bottom). Our fitment data lists 10 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
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| R30 | Horizon | — | 66 |
| AVALON | Horizon | — | 52 |
| R20 | Curtis Mathes | — | 50 |
| R51 | Whirlpool | Air Conditioner | 50 |
| R52 | Horizon | — | 42 |
| RSC3 | Horizon | — | 40 |
| 2.0R | Horizon | — | 36 |
| 3.0R | Horizon | — | 32 |
| RSC2 | Horizon | — | 30 |
| AVALON II | Horizon | — | 12 |
Other parts for model R30
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 $29.06. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare MB1001011B listings on Amazon