Rb75n spark plug 643
Brand: Champion · Appliance: Range · Fits: 25 models · Reference price: $47.25
643 is a Champion replacement part (rb75n spark plug) for ranges. Our fitment data lists 25 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 |
|---|---|---|---|
| 18737069 | Craftsman | — | 32 |
| 37065 | Craftsman | — | 32 |
| 37069 | Craftsman | — | 31 |
| 18737164 | Craftsman | — | 30 |
| 18737064 | Craftsman | — | 29 |
| 18737065 | Craftsman | — | 29 |
| 18737165 | Craftsman | — | 29 |
| 37164 | Craftsman | — | 29 |
| 37064 | Craftsman | — | 28 |
| 37165 | Craftsman | — | 28 |
| 6531 | Delavan | — | 19 |
| 18737068 | Craftsman | — | 14 |
| 18737168 | Craftsman | — | 12 |
| 37068 | Craftsman | — | 10 |
| 37168 | Craftsman | — | 10 |
| 23354800010 | Kenmore Elite | Range | 66 |
| 23354820010 | Kenmore Elite | Range | 40 |
| K210A48SS | Broan | — | 40 |
| 23354840010 | Kenmore Elite | Range | 39 |
| K210A36SS | Broan | — | 39 |
| K210A42SS | Broan | — | 38 |
| MD6S | Broan | — | 10 |
| MD6TU | Broan | — | 10 |
| MD8S | Broan | — | 9 |
| MD8TU | Broan | — | 9 |
Other parts for model 18737069
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 $47.25. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
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